1159402815

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 2163732480

約数和(自身を除く): 1004329665

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 79, 81, 135, 141, 235, 237, 243, 257, 395, 405, 423, 705, 711, 771, 1185, 1215, 1269, 1285, 2115, 2133, 2313, 3555, 3713, 3807, 3855, 6345, 6399, 6939, 10665, 11139, 11421, 11565, 12079, 18565, 19035, 19197, 20303, 20817, 31995, 33417, 34695, 36237, 55695, 57105, 60395, 60909, 62451, 95985, 100251, 101515, 104085, 108711, 167085, 181185, 182727, 300753, 304545, 312255, 326133, 501255, 543555, 548181, 902259, 913635, 954241, 978399, 1503765, 1630665, 1644543, 2740905, 2862723, 2935197, 4511295, 4771205, 4891995, 4933629, 8222715, 8588169, 14313615, 14675985, 24668145, 25764507, 42940845, 77293521, 128822535, 231880563, 386467605, 1159402815]

約数ペア:

[(1, 1159402815), (3, 386467605), (5, 231880563), (9, 128822535), (15, 77293521), (27, 42940845), (45, 25764507), (47, 24668145), (79, 14675985), (81, 14313615), (135, 8588169), (141, 8222715), (235, 4933629), (237, 4891995), (243, 4771205), (257, 4511295), (395, 2935197), (405, 2862723), (423, 2740905), (705, 1644543), (711, 1630665), (771, 1503765), (1185, 978399), (1215, 954241), (1269, 913635), (1285, 902259), (2115, 548181), (2133, 543555), (2313, 501255), (3555, 326133), (3713, 312255), (3807, 304545), (3855, 300753), (6345, 182727), (6399, 181185), (6939, 167085), (10665, 108711), (11139, 104085), (11421, 101515), (11565, 100251), (12079, 95985), (18565, 62451), (19035, 60909), (19197, 60395), (20303, 57105), (20817, 55695), (31995, 36237), (33417, 34695)]