1271501595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{310501}}^1$

素因数の和:310532

約数の個数: 48

約数和(自身を含む): 2712545472

約数和(自身を除く): 1441043877

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 310501, 931503, 1552505, 2173507, 2794509, 4036513, 4657515, 6520521, 10867535, 12109539, 13972545, 19561563, 20182565, 28255591, 32602605, 36328617, 60547695, 84766773, 97807815, 141277955, 181643085, 254300319, 423833865, 1271501595]

約数ペア:

[(1, 1271501595), (3, 423833865), (5, 254300319), (7, 181643085), (9, 141277955), (13, 97807815), (15, 84766773), (21, 60547695), (35, 36328617), (39, 32602605), (45, 28255591), (63, 20182565), (65, 19561563), (91, 13972545), (105, 12109539), (117, 10867535), (195, 6520521), (273, 4657515), (315, 4036513), (455, 2794509), (585, 2173507), (819, 1552505), (1365, 931503), (4095, 310501)]