6391638

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 15912000

約数和(自身を除く): 9520362

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1699, 1881, 3398, 3762, 5097, 10194, 15291, 18689, 30582, 32281, 37378, 56067, 64562, 96843, 112134, 168201, 193686, 290529, 336402, 355091, 581058, 710182, 1065273, 2130546, 3195819, 6391638]

約数ペア:

[(1, 6391638), (2, 3195819), (3, 2130546), (6, 1065273), (9, 710182), (11, 581058), (18, 355091), (19, 336402), (22, 290529), (33, 193686), (38, 168201), (57, 112134), (66, 96843), (99, 64562), (114, 56067), (171, 37378), (198, 32281), (209, 30582), (342, 18689), (418, 15291), (627, 10194), (1254, 5097), (1699, 3762), (1881, 3398)]