38621163

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{11423}}^1$

素因数の和:11463

約数の個数: 24

約数和(自身を含む): 62512128

約数和(自身を除く): 23890965

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 11423, 34269, 79961, 239883, 262729, 559727, 788187, 1679181, 1839103, 5517309, 12873721, 38621163]

約数ペア:

[(1, 38621163), (3, 12873721), (7, 5517309), (21, 1839103), (23, 1679181), (49, 788187), (69, 559727), (147, 262729), (161, 239883), (483, 79961), (1127, 34269), (3381, 11423)]