15704303481

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 23169706560

約数和(自身を除く): 7465403079

約数列:

[1, 3, 9, 113, 179, 281, 307, 339, 537, 843, 921, 1017, 1611, 2529, 2763, 20227, 31753, 34691, 50299, 54953, 60681, 86267, 95259, 104073, 150897, 164859, 182043, 258801, 285777, 312219, 452691, 494577, 776403, 5683787, 6209689, 9748171, 15441793, 17051361, 18629067, 29244513, 46325379, 51154083, 55887201, 87733539, 138976137, 1744922609, 5234767827, 15704303481]

約数ペア:

[(1, 15704303481), (3, 5234767827), (9, 1744922609), (113, 138976137), (179, 87733539), (281, 55887201), (307, 51154083), (339, 46325379), (537, 29244513), (843, 18629067), (921, 17051361), (1017, 15441793), (1611, 9748171), (2529, 6209689), (2763, 5683787), (20227, 776403), (31753, 494577), (34691, 452691), (50299, 312219), (54953, 285777), (60681, 258801), (86267, 182043), (95259, 164859), (104073, 150897)]