9238047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 16162560

約数和(自身を除く): 6924513

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 137, 169, 247, 273, 399, 411, 507, 741, 959, 1183, 1729, 1781, 2603, 2877, 3211, 3549, 5187, 5343, 7809, 9633, 12467, 18221, 22477, 23153, 33839, 37401, 54663, 67431, 69459, 101517, 162071, 236873, 439907, 486213, 710619, 1319721, 3079349, 9238047]

約数ペア:

[(1, 9238047), (3, 3079349), (7, 1319721), (13, 710619), (19, 486213), (21, 439907), (39, 236873), (57, 162071), (91, 101517), (133, 69459), (137, 67431), (169, 54663), (247, 37401), (273, 33839), (399, 23153), (411, 22477), (507, 18221), (741, 12467), (959, 9633), (1183, 7809), (1729, 5343), (1781, 5187), (2603, 3549), (2877, 3211)]