739173897

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2129}}^1$

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 1374105600

約数和(自身を除く): 634931703

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 167, 189, 231, 297, 501, 693, 1169, 1503, 1837, 2079, 2129, 3507, 4509, 5511, 6387, 10521, 12859, 14903, 16533, 19161, 23419, 31563, 38577, 44709, 49599, 57483, 70257, 115731, 134127, 163933, 210771, 347193, 355543, 402381, 491799, 632313, 1066629, 1475397, 2488801, 3199887, 3910973, 4426191, 7466403, 9599661, 11732919, 22399209, 27376811, 35198757, 67197627, 82130433, 105596271, 246391299, 739173897]

約数ペア:

[(1, 739173897), (3, 246391299), (7, 105596271), (9, 82130433), (11, 67197627), (21, 35198757), (27, 27376811), (33, 22399209), (63, 11732919), (77, 9599661), (99, 7466403), (167, 4426191), (189, 3910973), (231, 3199887), (297, 2488801), (501, 1475397), (693, 1066629), (1169, 632313), (1503, 491799), (1837, 402381), (2079, 355543), (2129, 347193), (3507, 210771), (4509, 163933), (5511, 134127), (6387, 115731), (10521, 70257), (12859, 57483), (14903, 49599), (16533, 44709), (19161, 38577), (23419, 31563)]