40927545

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 73261440

約数和(自身を除く): 32333895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 1931, 2355, 4239, 5793, 7065, 9655, 17379, 21195, 28965, 52137, 86895, 260685, 303167, 909501, 1515835, 2728503, 4547505, 8185509, 13642515, 40927545]

約数ペア:

[(1, 40927545), (3, 13642515), (5, 8185509), (9, 4547505), (15, 2728503), (27, 1515835), (45, 909501), (135, 303167), (157, 260685), (471, 86895), (785, 52137), (1413, 28965), (1931, 21195), (2355, 17379), (4239, 9655), (5793, 7065)]