577343205

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1901}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 1062822384

約数和(自身を除く): 485479179

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 397, 765, 1191, 1901, 1985, 3573, 5703, 5955, 6749, 9505, 17109, 17865, 20247, 28515, 32317, 33745, 60741, 85545, 96951, 101235, 161585, 290853, 303705, 484755, 754697, 1454265, 2264091, 3773485, 6792273, 11320455, 12829849, 33961365, 38489547, 64149245, 115468641, 192447735, 577343205]

約数ペア:

[(1, 577343205), (3, 192447735), (5, 115468641), (9, 64149245), (15, 38489547), (17, 33961365), (45, 12829849), (51, 11320455), (85, 6792273), (153, 3773485), (255, 2264091), (397, 1454265), (765, 754697), (1191, 484755), (1901, 303705), (1985, 290853), (3573, 161585), (5703, 101235), (5955, 96951), (6749, 85545), (9505, 60741), (17109, 33745), (17865, 32317), (20247, 28515)]