401029938

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6547}}^1$

素因数の和:6679

約数の個数: 48

約数和(自身を含む): 900952416

約数和(自身を除く): 499922478

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 83, 123, 166, 246, 249, 369, 498, 738, 747, 1494, 3403, 6547, 6806, 10209, 13094, 19641, 20418, 30627, 39282, 58923, 61254, 117846, 268427, 536854, 543401, 805281, 1086802, 1610562, 1630203, 2415843, 3260406, 4831686, 4890609, 9781218, 22279441, 44558882, 66838323, 133676646, 200514969, 401029938]

約数ペア:

[(1, 401029938), (2, 200514969), (3, 133676646), (6, 66838323), (9, 44558882), (18, 22279441), (41, 9781218), (82, 4890609), (83, 4831686), (123, 3260406), (166, 2415843), (246, 1630203), (249, 1610562), (369, 1086802), (498, 805281), (738, 543401), (747, 536854), (1494, 268427), (3403, 117846), (6547, 61254), (6806, 58923), (10209, 39282), (13094, 30627), (19641, 20418)]