23477181

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1$

素因数の和:3785

約数の個数: 32

約数和(自身を含む): 40212480

約数和(自身を除く): 16735299

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 3739, 6279, 11217, 26173, 48607, 78519, 85997, 145821, 257991, 340249, 601979, 1020747, 1117961, 1805937, 3353883, 7825727, 23477181]

約数ペア:

[(1, 23477181), (3, 7825727), (7, 3353883), (13, 1805937), (21, 1117961), (23, 1020747), (39, 601979), (69, 340249), (91, 257991), (161, 145821), (273, 85997), (299, 78519), (483, 48607), (897, 26173), (2093, 11217), (3739, 6279)]