65623893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{4111}}^1$

素因数の和:4444

約数の個数: 16

約数和(自身を含む): 92964096

約数和(自身を除く): 27340203

約数列:

[1, 3, 17, 51, 313, 939, 4111, 5321, 12333, 15963, 69887, 209661, 1286743, 3860229, 21874631, 65623893]

約数ペア:

[(1, 65623893), (3, 21874631), (17, 3860229), (51, 1286743), (313, 209661), (939, 69887), (4111, 15963), (5321, 12333)]