1047148911

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{2543}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 1577687040

約数和(自身を除く): 530538129

約数列:

[1, 3, 9, 27, 101, 151, 303, 453, 909, 1359, 2543, 2727, 4077, 7629, 15251, 22887, 45753, 68661, 137259, 256843, 383993, 411777, 770529, 1151979, 2311587, 3455937, 6934761, 10367811, 38783293, 116349879, 349049637, 1047148911]

約数ペア:

[(1, 1047148911), (3, 349049637), (9, 116349879), (27, 38783293), (101, 10367811), (151, 6934761), (303, 3455937), (453, 2311587), (909, 1151979), (1359, 770529), (2543, 411777), (2727, 383993), (4077, 256843), (7629, 137259), (15251, 68661), (22887, 45753)]