13307742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3453

約数の個数: 48

約数和(自身を含む): 34025472

約数和(自身を除く): 20717730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3407, 3906, 6814, 10221, 20442, 23849, 30663, 47698, 61326, 71547, 105617, 143094, 211234, 214641, 316851, 429282, 633702, 739319, 950553, 1478638, 1901106, 2217957, 4435914, 6653871, 13307742]

約数ペア:

[(1, 13307742), (2, 6653871), (3, 4435914), (6, 2217957), (7, 1901106), (9, 1478638), (14, 950553), (18, 739319), (21, 633702), (31, 429282), (42, 316851), (62, 214641), (63, 211234), (93, 143094), (126, 105617), (186, 71547), (217, 61326), (279, 47698), (434, 30663), (558, 23849), (651, 20442), (1302, 10221), (1953, 6814), (3407, 3906)]