802732905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47317}}^1$

素因数の和:47370

約数の個数: 48

約数和(自身を含む): 1550137680

約数和(自身を除く): 747404775

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 5655, 16965, 47317, 141951, 236585, 425853, 615121, 709755, 1372193, 1845363, 2129265, 3075605, 4116579, 5536089, 6860965, 9226815, 12349737, 17838509, 20582895, 27680445, 53515527, 61748685, 89192545, 160546581, 267577635, 802732905]

約数ペア:

[(1, 802732905), (3, 267577635), (5, 160546581), (9, 89192545), (13, 61748685), (15, 53515527), (29, 27680445), (39, 20582895), (45, 17838509), (65, 12349737), (87, 9226815), (117, 6860965), (145, 5536089), (195, 4116579), (261, 3075605), (377, 2129265), (435, 1845363), (585, 1372193), (1131, 709755), (1305, 615121), (1885, 425853), (3393, 236585), (5655, 141951), (16965, 47317)]