16102570617

素因数分解:

$3^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{207971}}^1$

素因数の和:209213

約数の個数: 24

約数和(自身を含む): 26603778240

約数和(自身を除く): 10501207623

約数列:

[1, 3, 7, 9, 21, 63, 1229, 3687, 8603, 11061, 25809, 77427, 207971, 623913, 1455797, 1871739, 4367391, 13102173, 255596359, 766789077, 1789174513, 2300367231, 5367523539, 16102570617]

約数ペア:

[(1, 16102570617), (3, 5367523539), (7, 2300367231), (9, 1789174513), (21, 766789077), (63, 255596359), (1229, 13102173), (3687, 4367391), (8603, 1871739), (11061, 1455797), (25809, 623913), (77427, 207971)]