1042902

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 2764800

約数和(自身を除く): 1721898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 89, 93, 126, 178, 186, 189, 217, 267, 279, 378, 434, 534, 558, 623, 651, 801, 837, 1246, 1302, 1602, 1674, 1869, 1953, 2403, 2759, 3738, 3906, 4806, 5518, 5607, 5859, 8277, 11214, 11718, 16554, 16821, 19313, 24831, 33642, 38626, 49662, 57939, 74493, 115878, 148986, 173817, 347634, 521451, 1042902]

約数ペア:

[(1, 1042902), (2, 521451), (3, 347634), (6, 173817), (7, 148986), (9, 115878), (14, 74493), (18, 57939), (21, 49662), (27, 38626), (31, 33642), (42, 24831), (54, 19313), (62, 16821), (63, 16554), (89, 11718), (93, 11214), (126, 8277), (178, 5859), (186, 5607), (189, 5518), (217, 4806), (267, 3906), (279, 3738), (378, 2759), (434, 2403), (534, 1953), (558, 1869), (623, 1674), (651, 1602), (801, 1302), (837, 1246)]