31084041

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19661}}^1$

素因数の和:19712

約数の個数: 16

約数和(自身を含む): 45301248

約数和(自身を除く): 14217207

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 19661, 58983, 334237, 609491, 1002711, 1828473, 10361347, 31084041]

約数ペア:

[(1, 31084041), (3, 10361347), (17, 1828473), (31, 1002711), (51, 609491), (93, 334237), (527, 58983), (1581, 19661)]