69804906921

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1103}}^1\times {\mathrm{75611}}^1$

素因数の和:76754

約数の個数: 32

約数和(自身を含む): 106848829440

約数和(自身を除く): 37043922519

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1103, 3309, 9927, 29781, 34193, 75611, 102579, 226833, 307737, 680499, 923211, 2041497, 2343941, 7031823, 21095469, 63286407, 83398933, 250196799, 750590397, 2251771191, 2585366923, 7756100769, 23268302307, 69804906921]

約数ペア:

[(1, 69804906921), (3, 23268302307), (9, 7756100769), (27, 2585366923), (31, 2251771191), (93, 750590397), (279, 250196799), (837, 83398933), (1103, 63286407), (3309, 21095469), (9927, 7031823), (29781, 2343941), (34193, 2041497), (75611, 923211), (102579, 680499), (226833, 307737)]