63936159

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7019

約数の個数: 32

約数和(自身を含む): 107028480

約数和(自身を除く): 43092321

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 6967, 9177, 20901, 48769, 132373, 146307, 160241, 397119, 480723, 926611, 1121687, 2779833, 3044579, 3365061, 9133737, 21312053, 63936159]

約数ペア:

[(1, 63936159), (3, 21312053), (7, 9133737), (19, 3365061), (21, 3044579), (23, 2779833), (57, 1121687), (69, 926611), (133, 480723), (161, 397119), (399, 160241), (437, 146307), (483, 132373), (1311, 48769), (3059, 20901), (6967, 9177)]