104964909

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 168428160

約数和(自身を除く): 63463251

約数列:

[1, 3, 7, 21, 49, 71, 89, 113, 147, 213, 267, 339, 497, 623, 791, 1491, 1869, 2373, 3479, 4361, 5537, 6319, 8023, 10057, 10437, 13083, 16611, 18957, 24069, 30171, 44233, 56161, 70399, 132699, 168483, 211197, 309631, 393127, 492793, 714047, 928893, 1179381, 1478379, 2142141, 4998329, 14994987, 34988303, 104964909]

約数ペア:

[(1, 104964909), (3, 34988303), (7, 14994987), (21, 4998329), (49, 2142141), (71, 1478379), (89, 1179381), (113, 928893), (147, 714047), (213, 492793), (267, 393127), (339, 309631), (497, 211197), (623, 168483), (791, 132699), (1491, 70399), (1869, 56161), (2373, 44233), (3479, 30171), (4361, 24069), (5537, 18957), (6319, 16611), (8023, 13083), (10057, 10437)]