15672944421

素因数分解:

$3^4\times {\mathrm{6977}}^1\times {\mathrm{27733}}^1$

素因数の和:34722

約数の個数: 20

約数和(自身を含む): 23416870092

約数和(自身を除く): 7743925671

約数列:

[1, 3, 9, 27, 81, 6977, 20931, 27733, 62793, 83199, 188379, 249597, 565137, 748791, 2246373, 193493141, 580479423, 1741438269, 5224314807, 15672944421]

約数ペア:

[(1, 15672944421), (3, 5224314807), (9, 1741438269), (27, 580479423), (81, 193493141), (6977, 2246373), (20931, 748791), (27733, 565137), (62793, 249597), (83199, 188379)]