6996825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 54

約数和(自身を含む): 13828542

約数和(自身を除く): 6831717

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 257, 275, 363, 495, 605, 771, 825, 1089, 1285, 1815, 2313, 2475, 2827, 3025, 3855, 5445, 6425, 8481, 9075, 11565, 14135, 19275, 25443, 27225, 31097, 42405, 57825, 70675, 93291, 127215, 155485, 212025, 279873, 466455, 636075, 777425, 1399365, 2332275, 6996825]

約数ペア:

[(1, 6996825), (3, 2332275), (5, 1399365), (9, 777425), (11, 636075), (15, 466455), (25, 279873), (33, 212025), (45, 155485), (55, 127215), (75, 93291), (99, 70675), (121, 57825), (165, 42405), (225, 31097), (257, 27225), (275, 25443), (363, 19275), (495, 14135), (605, 11565), (771, 9075), (825, 8481), (1089, 6425), (1285, 5445), (1815, 3855), (2313, 3025), (2475, 2827)]