4839435

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 8936928

約数和(自身を除く): 4097493

約数列:

[1, 3, 5, 9, 15, 41, 43, 45, 61, 123, 129, 183, 205, 215, 305, 369, 387, 549, 615, 645, 915, 1763, 1845, 1935, 2501, 2623, 2745, 5289, 7503, 7869, 8815, 12505, 13115, 15867, 22509, 23607, 26445, 37515, 39345, 79335, 107543, 112545, 118035, 322629, 537715, 967887, 1613145, 4839435]

約数ペア:

[(1, 4839435), (3, 1613145), (5, 967887), (9, 537715), (15, 322629), (41, 118035), (43, 112545), (45, 107543), (61, 79335), (123, 39345), (129, 37515), (183, 26445), (205, 23607), (215, 22509), (305, 15867), (369, 13115), (387, 12505), (549, 8815), (615, 7869), (645, 7503), (915, 5289), (1763, 2745), (1845, 2623), (1935, 2501)]