121383723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 181405440

約数和(自身を除く): 60021717

約数列:

[1, 3, 17, 19, 51, 57, 323, 347, 361, 969, 1041, 1083, 5899, 6137, 6593, 6859, 17697, 18411, 19779, 20577, 112081, 116603, 125267, 336243, 349809, 375801, 2129539, 2380073, 6388617, 7140219, 40461241, 121383723]

約数ペア:

[(1, 121383723), (3, 40461241), (17, 7140219), (19, 6388617), (51, 2380073), (57, 2129539), (323, 375801), (347, 349809), (361, 336243), (969, 125267), (1041, 116603), (1083, 112081), (5899, 20577), (6137, 19779), (6593, 18411), (6859, 17697)]