65497341

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8273}}^1$

素因数の和:8325

約数の個数: 32

約数和(自身を含む): 111202560

約数和(自身を除く): 45705219

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 7917, 8273, 24819, 57911, 107549, 173733, 239917, 322647, 719751, 752843, 1679419, 2258529, 3118921, 5038257, 9356763, 21832447, 65497341]

約数ペア:

[(1, 65497341), (3, 21832447), (7, 9356763), (13, 5038257), (21, 3118921), (29, 2258529), (39, 1679419), (87, 752843), (91, 719751), (203, 322647), (273, 239917), (377, 173733), (609, 107549), (1131, 57911), (2639, 24819), (7917, 8273)]