71567380017

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16955077}}^1$

素因数の和:16955157

約数の個数: 24

約数和(自身を含む): 119906311616

約数和(自身を除く): 48338931599

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 16955077, 50865231, 118685539, 152595693, 356056617, 1068169851, 1135990159, 3407970477, 7951931113, 10223911431, 23855793339, 71567380017]

約数ペア:

[(1, 71567380017), (3, 23855793339), (7, 10223911431), (9, 7951931113), (21, 3407970477), (63, 1135990159), (67, 1068169851), (201, 356056617), (469, 152595693), (603, 118685539), (1407, 50865231), (4221, 16955077)]