10661931

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2039}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 17821440

約数和(自身を除く): 7159509

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 2039, 5229, 6117, 14273, 18351, 42819, 128457, 169237, 507711, 1184659, 1523133, 3553977, 10661931]

約数ペア:

[(1, 10661931), (3, 3553977), (7, 1523133), (9, 1184659), (21, 507711), (63, 169237), (83, 128457), (249, 42819), (581, 18351), (747, 14273), (1743, 6117), (2039, 5229)]