42263367

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2357}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 58101120

約数和(自身を除く): 15837753

約数列:

[1, 3, 43, 129, 139, 417, 2357, 5977, 7071, 17931, 101351, 304053, 327623, 982869, 14087789, 42263367]

約数ペア:

[(1, 42263367), (3, 14087789), (43, 982869), (129, 327623), (139, 304053), (417, 101351), (2357, 17931), (5977, 7071)]