496200327

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8117}}^1$

素因数の和:8239

約数の個数: 32

約数和(自身を含む): 785562624

約数和(自身を除く): 289362297

約数列:

[1, 3, 7, 21, 41, 71, 123, 213, 287, 497, 861, 1491, 2911, 8117, 8733, 20377, 24351, 56819, 61131, 170457, 332797, 576307, 998391, 1728921, 2329579, 4034149, 6988737, 12102447, 23628587, 70885761, 165400109, 496200327]

約数ペア:

[(1, 496200327), (3, 165400109), (7, 70885761), (21, 23628587), (41, 12102447), (71, 6988737), (123, 4034149), (213, 2329579), (287, 1728921), (497, 998391), (861, 576307), (1491, 332797), (2911, 170457), (8117, 61131), (8733, 56819), (20377, 24351)]