40448655

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69143}}^1$

素因数の和:69167

約数の個数: 24

約数和(自身を含む): 75505248

約数和(自身を除く): 35056593

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 69143, 207429, 345715, 622287, 898859, 1037145, 2696577, 3111435, 4494295, 8089731, 13482885, 40448655]

約数ペア:

[(1, 40448655), (3, 13482885), (5, 8089731), (9, 4494295), (13, 3111435), (15, 2696577), (39, 1037145), (45, 898859), (65, 622287), (117, 345715), (195, 207429), (585, 69143)]