1245878595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{3691}}^1$

素因数の和:4292

約数の個数: 48

約数和(自身を含む): 2330301792

約数和(自身を除く): 1084423197

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 577, 585, 1731, 2885, 3691, 5193, 7501, 8655, 11073, 18455, 22503, 25965, 33219, 37505, 47983, 55365, 67509, 112515, 143949, 166095, 239915, 337545, 431847, 719745, 2129707, 2159235, 6389121, 10648535, 19167363, 27686191, 31945605, 83058573, 95836815, 138430955, 249175719, 415292865, 1245878595]

約数ペア:

[(1, 1245878595), (3, 415292865), (5, 249175719), (9, 138430955), (13, 95836815), (15, 83058573), (39, 31945605), (45, 27686191), (65, 19167363), (117, 10648535), (195, 6389121), (577, 2159235), (585, 2129707), (1731, 719745), (2885, 431847), (3691, 337545), (5193, 239915), (7501, 166095), (8655, 143949), (11073, 112515), (18455, 67509), (22503, 55365), (25965, 47983), (33219, 37505)]