38697555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 28394925

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 955, 1039, 2483, 2865, 3117, 5195, 7449, 12415, 13507, 15585, 37245, 40521, 67535, 198449, 202605, 595347, 992245, 2579837, 2976735, 7739511, 12899185, 38697555]

約数ペア:

[(1, 38697555), (3, 12899185), (5, 7739511), (13, 2976735), (15, 2579837), (39, 992245), (65, 595347), (191, 202605), (195, 198449), (573, 67535), (955, 40521), (1039, 37245), (2483, 15585), (2865, 13507), (3117, 12415), (5195, 7449)]