248032935

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32233}}^1$

素因数の和:32269

約数の個数: 40

約数和(自身を含む): 468037680

約数和(自身を除く): 220004745

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7695, 32233, 96699, 161165, 290097, 483495, 612427, 870291, 1450485, 1837281, 2610873, 3062135, 4351455, 5511843, 9186405, 13054365, 16535529, 27559215, 49606587, 82677645, 248032935]

約数ペア:

[(1, 248032935), (3, 82677645), (5, 49606587), (9, 27559215), (15, 16535529), (19, 13054365), (27, 9186405), (45, 5511843), (57, 4351455), (81, 3062135), (95, 2610873), (135, 1837281), (171, 1450485), (285, 870291), (405, 612427), (513, 483495), (855, 290097), (1539, 161165), (2565, 96699), (7695, 32233)]