674622543

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 1118175840

約数和(自身を除く): 443553297

約数列:

[1, 3, 7, 17, 21, 49, 51, 113, 119, 147, 339, 357, 791, 833, 1921, 2373, 2389, 2499, 5537, 5763, 7167, 13447, 16611, 16723, 40341, 40613, 50169, 94129, 117061, 121839, 269957, 282387, 284291, 351183, 809871, 852873, 1889699, 1990037, 4589269, 5669097, 5970111, 13227893, 13767807, 32124883, 39683679, 96374649, 224874181, 674622543]

約数ペア:

[(1, 674622543), (3, 224874181), (7, 96374649), (17, 39683679), (21, 32124883), (49, 13767807), (51, 13227893), (113, 5970111), (119, 5669097), (147, 4589269), (339, 1990037), (357, 1889699), (791, 852873), (833, 809871), (1921, 351183), (2373, 284291), (2389, 282387), (2499, 269957), (5537, 121839), (5763, 117061), (7167, 94129), (13447, 50169), (16611, 40613), (16723, 40341)]