8002665

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 16485120

約数和(自身を除く): 8482455

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 45, 51, 55, 85, 99, 135, 153, 165, 187, 255, 297, 317, 459, 495, 561, 765, 935, 951, 1485, 1585, 1683, 2295, 2805, 2853, 3487, 4755, 5049, 5389, 8415, 8559, 10461, 14265, 16167, 17435, 25245, 26945, 31383, 42795, 48501, 52305, 59279, 80835, 94149, 145503, 156915, 177837, 242505, 296395, 470745, 533511, 727515, 889185, 1600533, 2667555, 8002665]

約数ペア:

[(1, 8002665), (3, 2667555), (5, 1600533), (9, 889185), (11, 727515), (15, 533511), (17, 470745), (27, 296395), (33, 242505), (45, 177837), (51, 156915), (55, 145503), (85, 94149), (99, 80835), (135, 59279), (153, 52305), (165, 48501), (187, 42795), (255, 31383), (297, 26945), (317, 25245), (459, 17435), (495, 16167), (561, 14265), (765, 10461), (935, 8559), (951, 8415), (1485, 5389), (1585, 5049), (1683, 4755), (2295, 3487), (2805, 2853)]