841076838

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{117109}}^1$

素因数の和:117146

約数の個数: 64

約数和(自身を含む): 2248512000

約数和(自身を除く): 1407435162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 117109, 234218, 351327, 702654, 819763, 1053981, 1639526, 2107962, 2225071, 2459289, 3161943, 4450142, 4918578, 6323886, 6675213, 7377867, 13350426, 14755734, 15575497, 20025639, 22133601, 31150994, 40051278, 44267202, 46726491, 60076917, 93452982, 120153834, 140179473, 280358946, 420538419, 841076838]

約数ペア:

[(1, 841076838), (2, 420538419), (3, 280358946), (6, 140179473), (7, 120153834), (9, 93452982), (14, 60076917), (18, 46726491), (19, 44267202), (21, 40051278), (27, 31150994), (38, 22133601), (42, 20025639), (54, 15575497), (57, 14755734), (63, 13350426), (114, 7377867), (126, 6675213), (133, 6323886), (171, 4918578), (189, 4450142), (266, 3161943), (342, 2459289), (378, 2225071), (399, 2107962), (513, 1639526), (798, 1053981), (1026, 819763), (1197, 702654), (2394, 351327), (3591, 234218), (7182, 117109)]