423867402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108517}}^1$

素因数の和:108563

約数の個数: 48

約数和(自身を含む): 1083443712

約数和(自身を除く): 659576310

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, 3906, 108517, 217034, 325551, 651102, 759619, 976653, 1519238, 1953306, 2278857, 3364027, 4557714, 6728054, 6836571, 10092081, 13673142, 20184162, 23548189, 30276243, 47096378, 60552486, 70644567, 141289134, 211933701, 423867402]

約数ペア:

[(1, 423867402), (2, 211933701), (3, 141289134), (6, 70644567), (7, 60552486), (9, 47096378), (14, 30276243), (18, 23548189), (21, 20184162), (31, 13673142), (42, 10092081), (62, 6836571), (63, 6728054), (93, 4557714), (126, 3364027), (186, 2278857), (217, 1953306), (279, 1519238), (434, 976653), (558, 759619), (651, 651102), (1302, 325551), (1953, 217034), (3906, 108517)]