331243668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{146051}}^1$

素因数の和:146074

約数の個数: 60

約数和(自身を含む): 989648352

約数和(自身を除く): 658404684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 146051, 292102, 438153, 584204, 876306, 1022357, 1314459, 1752612, 2044714, 2628918, 3067071, 3943377, 4089428, 5257836, 6134142, 7886754, 9201213, 11830131, 12268284, 15773508, 18402426, 23660262, 27603639, 36804852, 47320524, 55207278, 82810917, 110414556, 165621834, 331243668]

約数ペア:

[(1, 331243668), (2, 165621834), (3, 110414556), (4, 82810917), (6, 55207278), (7, 47320524), (9, 36804852), (12, 27603639), (14, 23660262), (18, 18402426), (21, 15773508), (27, 12268284), (28, 11830131), (36, 9201213), (42, 7886754), (54, 6134142), (63, 5257836), (81, 4089428), (84, 3943377), (108, 3067071), (126, 2628918), (162, 2044714), (189, 1752612), (252, 1314459), (324, 1022357), (378, 876306), (567, 584204), (756, 438153), (1134, 292102), (2268, 146051)]