6416025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 13457472

約数和(自身を除く): 7041447

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 101, 105, 121, 165, 175, 231, 275, 303, 363, 385, 505, 525, 605, 707, 825, 847, 1111, 1155, 1515, 1815, 1925, 2121, 2525, 2541, 3025, 3333, 3535, 4235, 5555, 5775, 7575, 7777, 9075, 10605, 12221, 12705, 16665, 17675, 21175, 23331, 27775, 36663, 38885, 53025, 61105, 63525, 83325, 85547, 116655, 183315, 194425, 256641, 305525, 427735, 583275, 916575, 1283205, 2138675, 6416025]

約数ペア:

[(1, 6416025), (3, 2138675), (5, 1283205), (7, 916575), (11, 583275), (15, 427735), (21, 305525), (25, 256641), (33, 194425), (35, 183315), (55, 116655), (75, 85547), (77, 83325), (101, 63525), (105, 61105), (121, 53025), (165, 38885), (175, 36663), (231, 27775), (275, 23331), (303, 21175), (363, 17675), (385, 16665), (505, 12705), (525, 12221), (605, 10605), (707, 9075), (825, 7777), (847, 7575), (1111, 5775), (1155, 5555), (1515, 4235), (1815, 3535), (1925, 3333), (2121, 3025), (2525, 2541)]