4021000665

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{42829}}^1$

素因数の和:43417

約数の個数: 32

約数和(自身を含む): 7030972800

約数和(自身を除く): 3009972135

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 569, 1707, 2845, 6259, 8535, 18777, 31295, 42829, 93885, 128487, 214145, 471119, 642435, 1413357, 2355595, 7066785, 24369701, 73109103, 121848505, 268066711, 365545515, 804200133, 1340333555, 4021000665]

約数ペア:

[(1, 4021000665), (3, 1340333555), (5, 804200133), (11, 365545515), (15, 268066711), (33, 121848505), (55, 73109103), (165, 24369701), (569, 7066785), (1707, 2355595), (2845, 1413357), (6259, 642435), (8535, 471119), (18777, 214145), (31295, 128487), (42829, 93885)]