15693890511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1\times {\mathrm{13151}}^1$

素因数の和:14031

約数の個数: 32

約数和(自身を含む): 23173613568

約数和(自身を除く): 7479723057

約数列:

[1, 3, 13, 37, 39, 111, 481, 827, 1443, 2481, 10751, 13151, 30599, 32253, 39453, 91797, 170963, 397787, 486587, 512889, 1193361, 1459761, 6325631, 10875877, 18976893, 32627631, 141386401, 402407449, 424159203, 1207222347, 5231296837, 15693890511]

約数ペア:

[(1, 15693890511), (3, 5231296837), (13, 1207222347), (37, 424159203), (39, 402407449), (111, 141386401), (481, 32627631), (827, 18976893), (1443, 10875877), (2481, 6325631), (10751, 1459761), (13151, 1193361), (30599, 512889), (32253, 486587), (39453, 397787), (91797, 170963)]