15697523529

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{3413}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 25078315392

約数和(自身を除く): 9380791863

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 1307, 3413, 3519, 3921, 10239, 11763, 22219, 30061, 30717, 58021, 66657, 78499, 90183, 174063, 199971, 235497, 270549, 511037, 522189, 706491, 1334483, 1533111, 4003449, 4460791, 4599333, 12010347, 13382373, 40147119, 75833447, 102598193, 227500341, 307794579, 682501023, 923383737, 1744169281, 5232507843, 15697523529]

約数ペア:

[(1, 15697523529), (3, 5232507843), (9, 1744169281), (17, 923383737), (23, 682501023), (51, 307794579), (69, 227500341), (153, 102598193), (207, 75833447), (391, 40147119), (1173, 13382373), (1307, 12010347), (3413, 4599333), (3519, 4460791), (3921, 4003449), (10239, 1533111), (11763, 1334483), (22219, 706491), (30061, 522189), (30717, 511037), (58021, 270549), (66657, 235497), (78499, 199971), (90183, 174063)]