121509972

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{9049}}^1$

素因数の和:9432

約数の個数: 36

約数和(自身を含む): 308007700

約数和(自身を除く): 186497728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 9049, 13428, 18098, 27147, 36196, 54294, 81441, 108588, 162882, 325764, 3375277, 6750554, 10125831, 13501108, 20251662, 30377493, 40503324, 60754986, 121509972]

約数ペア:

[(1, 121509972), (2, 60754986), (3, 40503324), (4, 30377493), (6, 20251662), (9, 13501108), (12, 10125831), (18, 6750554), (36, 3375277), (373, 325764), (746, 162882), (1119, 108588), (1492, 81441), (2238, 54294), (3357, 36196), (4476, 27147), (6714, 18098), (9049, 13428)]