24713493

素因数分解:

$3^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 39796608

約数和(自身を除く): 15083115

約数列:

[1, 3, 7, 21, 47, 49, 73, 141, 147, 219, 329, 343, 511, 987, 1029, 1533, 2303, 2401, 3431, 3577, 6909, 7203, 10293, 10731, 16121, 24017, 25039, 48363, 72051, 75117, 112847, 168119, 175273, 338541, 504357, 525819, 1176833, 3530499, 8237831, 24713493]

約数ペア:

[(1, 24713493), (3, 8237831), (7, 3530499), (21, 1176833), (47, 525819), (49, 504357), (73, 338541), (141, 175273), (147, 168119), (219, 112847), (329, 75117), (343, 72051), (511, 48363), (987, 25039), (1029, 24017), (1533, 16121), (2303, 10731), (2401, 10293), (3431, 7203), (3577, 6909)]