2953387359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{367}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 4792596480

約数和(自身を除く): 1839209121

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 227, 303, 351, 367, 681, 909, 1101, 1313, 2043, 2727, 2951, 3303, 3939, 4771, 6129, 8853, 9909, 11817, 14313, 22927, 26559, 35451, 37067, 42939, 68781, 79677, 83309, 111201, 128817, 206343, 249927, 298051, 333603, 481871, 619029, 749781, 894153, 1000809, 1083017, 1445613, 2249343, 2682459, 3249051, 4336839, 8047377, 8414209, 9747153, 13010517, 25242627, 29241459, 75727881, 109384717, 227183643, 328154151, 984462453, 2953387359]

約数ペア:

[(1, 2953387359), (3, 984462453), (9, 328154151), (13, 227183643), (27, 109384717), (39, 75727881), (101, 29241459), (117, 25242627), (227, 13010517), (303, 9747153), (351, 8414209), (367, 8047377), (681, 4336839), (909, 3249051), (1101, 2682459), (1313, 2249343), (2043, 1445613), (2727, 1083017), (2951, 1000809), (3303, 894153), (3939, 749781), (4771, 619029), (6129, 481871), (8853, 333603), (9909, 298051), (11817, 249927), (14313, 206343), (22927, 128817), (26559, 111201), (35451, 83309), (37067, 79677), (42939, 68781)]