42467679

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{4357}}^1$

素因数の和:4404

約数の個数: 24

約数和(自身を含む): 66415920

約数和(自身を除く): 23948241

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 4357, 9747, 13071, 39213, 82783, 117639, 248349, 745047, 1572877, 2235141, 4718631, 14155893, 42467679]

約数ペア:

[(1, 42467679), (3, 14155893), (9, 4718631), (19, 2235141), (27, 1572877), (57, 745047), (171, 248349), (361, 117639), (513, 82783), (1083, 39213), (3249, 13071), (4357, 9747)]