15327774273

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1\times {\mathrm{5393}}^1$

素因数の和:8745

約数の個数: 32

約数和(自身を含む): 23937967872

約数和(自身を除く): 8610193599

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 3301, 5393, 9903, 16179, 23107, 37751, 69321, 113253, 135341, 221113, 406023, 663339, 947387, 1547791, 2842161, 4643373, 17802293, 53406879, 124616051, 373848153, 729894013, 2189682039, 5109258091, 15327774273]

約数ペア:

[(1, 15327774273), (3, 5109258091), (7, 2189682039), (21, 729894013), (41, 373848153), (123, 124616051), (287, 53406879), (861, 17802293), (3301, 4643373), (5393, 2842161), (9903, 1547791), (16179, 947387), (23107, 663339), (37751, 406023), (69321, 221113), (113253, 135341)]