7131902895

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{80737}}^1$

素因数の和:80912

約数の個数: 48

約数和(自身を含む): 13401216192

約数和(自身を除く): 6269313297

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 151, 195, 453, 585, 755, 1359, 1963, 2265, 5889, 6795, 9815, 17667, 29445, 80737, 88335, 242211, 403685, 726633, 1049581, 1211055, 3148743, 3633165, 5247905, 9446229, 12191287, 15743715, 36573861, 47231145, 60956435, 109721583, 158486731, 182869305, 475460193, 548607915, 792433655, 1426380579, 2377300965, 7131902895]

約数ペア:

[(1, 7131902895), (3, 2377300965), (5, 1426380579), (9, 792433655), (13, 548607915), (15, 475460193), (39, 182869305), (45, 158486731), (65, 109721583), (117, 60956435), (151, 47231145), (195, 36573861), (453, 15743715), (585, 12191287), (755, 9446229), (1359, 5247905), (1963, 3633165), (2265, 3148743), (5889, 1211055), (6795, 1049581), (9815, 726633), (17667, 403685), (29445, 242211), (80737, 88335)]