1383282

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 3224832

約数和(自身を除く): 1841550

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 67, 74, 93, 111, 134, 186, 201, 222, 279, 333, 402, 558, 603, 666, 1147, 1206, 2077, 2294, 2479, 3441, 4154, 4958, 6231, 6882, 7437, 10323, 12462, 14874, 18693, 20646, 22311, 37386, 44622, 76849, 153698, 230547, 461094, 691641, 1383282]

約数ペア:

[(1, 1383282), (2, 691641), (3, 461094), (6, 230547), (9, 153698), (18, 76849), (31, 44622), (37, 37386), (62, 22311), (67, 20646), (74, 18693), (93, 14874), (111, 12462), (134, 10323), (186, 7437), (201, 6882), (222, 6231), (279, 4958), (333, 4154), (402, 3441), (558, 2479), (603, 2294), (666, 2077), (1147, 1206)]