63734307

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 105326592

約数和(自身を除く): 41592285

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 471, 1099, 1487, 2041, 3297, 4461, 6123, 10409, 14287, 19331, 31227, 42861, 57993, 135317, 233459, 405951, 700377, 1634213, 3034967, 4902639, 9104901, 21244769, 63734307]

約数ペア:

[(1, 63734307), (3, 21244769), (7, 9104901), (13, 4902639), (21, 3034967), (39, 1634213), (91, 700377), (157, 405951), (273, 233459), (471, 135317), (1099, 57993), (1487, 42861), (2041, 31227), (3297, 19331), (4461, 14287), (6123, 10409)]