74945517

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 104493600

約数和(自身を除く): 29548083

約数列:

[1, 3, 43, 59, 129, 177, 229, 687, 1849, 2537, 5547, 7611, 9847, 13511, 29541, 40533, 109091, 327273, 423421, 580973, 1270263, 1742919, 24981839, 74945517]

約数ペア:

[(1, 74945517), (3, 24981839), (43, 1742919), (59, 1270263), (129, 580973), (177, 423421), (229, 327273), (687, 109091), (1849, 40533), (2537, 29541), (5547, 13511), (7611, 9847)]