40501743

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5147}}^1$

素因数の和:5254

約数の個数: 16

約数和(自身を含む): 56174976

約数和(自身を除く): 15673233

約数列:

[1, 3, 43, 61, 129, 183, 2623, 5147, 7869, 15441, 221321, 313967, 663963, 941901, 13500581, 40501743]

約数ペア:

[(1, 40501743), (3, 13500581), (43, 941901), (61, 663963), (129, 313967), (183, 221321), (2623, 15441), (5147, 7869)]