1797788142

素因数分解:

$2^1\times 3^3\times {\mathrm{3821}}^1\times {\mathrm{8713}}^1$

素因数の和:12545

約数の個数: 32

約数和(自身を含む): 3996588960

約数和(自身を除く): 2198800818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3821, 7642, 8713, 11463, 17426, 22926, 26139, 34389, 52278, 68778, 78417, 103167, 156834, 206334, 235251, 470502, 33292373, 66584746, 99877119, 199754238, 299631357, 599262714, 898894071, 1797788142]

約数ペア:

[(1, 1797788142), (2, 898894071), (3, 599262714), (6, 299631357), (9, 199754238), (18, 99877119), (27, 66584746), (54, 33292373), (3821, 470502), (7642, 235251), (8713, 206334), (11463, 156834), (17426, 103167), (22926, 78417), (26139, 68778), (34389, 52278)]