389618853615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3418159}}^1$

素因数の和:3418336

約数の個数: 48

約数和(自身を含む): 719864496000

約数和(自身を除く): 330245642385

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 149, 153, 255, 447, 745, 765, 1341, 2235, 2533, 6705, 7599, 12665, 22797, 37995, 113985, 3418159, 10254477, 17090795, 30763431, 51272385, 58108703, 153817155, 174326109, 290543515, 509305691, 522978327, 871630545, 1527917073, 2546528455, 2614891635, 4583751219, 7639585365, 8658196747, 22918756095, 25974590241, 43290983735, 77923770723, 129872951205, 389618853615]

約数ペア:

[(1, 389618853615), (3, 129872951205), (5, 77923770723), (9, 43290983735), (15, 25974590241), (17, 22918756095), (45, 8658196747), (51, 7639585365), (85, 4583751219), (149, 2614891635), (153, 2546528455), (255, 1527917073), (447, 871630545), (745, 522978327), (765, 509305691), (1341, 290543515), (2235, 174326109), (2533, 153817155), (6705, 58108703), (7599, 51272385), (12665, 30763431), (22797, 17090795), (37995, 10254477), (113985, 3418159)]