1773873135

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 3203481600

約数和(自身を除く): 1429608465

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 157, 381, 471, 635, 659, 785, 1143, 1413, 1905, 1977, 2355, 3295, 3429, 4239, 5715, 5931, 7065, 9885, 17145, 17793, 19939, 21195, 29655, 59817, 83693, 88965, 99695, 103463, 179451, 251079, 299085, 310389, 418465, 517315, 538353, 753237, 897255, 931167, 1255395, 1551945, 2259711, 2691765, 2793501, 3766185, 4655835, 11298555, 13139801, 13967505, 39419403, 65699005, 118258209, 197097015, 354774627, 591291045, 1773873135]

約数ペア:

[(1, 1773873135), (3, 591291045), (5, 354774627), (9, 197097015), (15, 118258209), (27, 65699005), (45, 39419403), (127, 13967505), (135, 13139801), (157, 11298555), (381, 4655835), (471, 3766185), (635, 2793501), (659, 2691765), (785, 2259711), (1143, 1551945), (1413, 1255395), (1905, 931167), (1977, 897255), (2355, 753237), (3295, 538353), (3429, 517315), (4239, 418465), (5715, 310389), (5931, 299085), (7065, 251079), (9885, 179451), (17145, 103463), (17793, 99695), (19939, 88965), (21195, 83693), (29655, 59817)]