7163795601

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{2447}}^1$

素因数の和:3275

約数の個数: 40

約数和(自身を含む): 10947847680

約数和(自身を除く): 3784052079

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 769, 1269, 2307, 2447, 3807, 6921, 7341, 20763, 22023, 36143, 62289, 66069, 108429, 115009, 198207, 325287, 345027, 975861, 1035081, 1881743, 2927583, 3105243, 5645229, 9315729, 16935687, 50807061, 88441921, 152421183, 265325763, 795977289, 2387931867, 7163795601]

約数ペア:

[(1, 7163795601), (3, 2387931867), (9, 795977289), (27, 265325763), (47, 152421183), (81, 88441921), (141, 50807061), (423, 16935687), (769, 9315729), (1269, 5645229), (2307, 3105243), (2447, 2927583), (3807, 1881743), (6921, 1035081), (7341, 975861), (20763, 345027), (22023, 325287), (36143, 198207), (62289, 115009), (66069, 108429)]