556093068769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{145487}}^1$

素因数の和:146533

約数の個数: 32

約数和(自身を含む): 692755660800

約数和(自身を除く): 136662592031

約数列:

[1, 7, 19, 29, 133, 203, 551, 991, 3857, 6937, 18829, 28739, 131803, 145487, 201173, 546041, 1018409, 2764253, 3822287, 4219123, 19349771, 29533861, 80163337, 144177617, 561143359, 1009243319, 2739374723, 4181150893, 19175623061, 29268056251, 79441866967, 556093068769]

約数ペア:

[(1, 556093068769), (7, 79441866967), (19, 29268056251), (29, 19175623061), (133, 4181150893), (203, 2739374723), (551, 1009243319), (991, 561143359), (3857, 144177617), (6937, 80163337), (18829, 29533861), (28739, 19349771), (131803, 4219123), (145487, 3822287), (201173, 2764253), (546041, 1018409)]