83810025

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9583

約数の個数: 48

約数和(自身を含む): 165822720

約数和(自身を除く): 82012695

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 9551, 28653, 47755, 85959, 124163, 143265, 238775, 257877, 372489, 429795, 620815, 716325, 1117467, 1289385, 1862445, 2148975, 3104075, 3352401, 5587335, 6446925, 9312225, 16762005, 27936675, 83810025]

約数ペア:

[(1, 83810025), (3, 27936675), (5, 16762005), (9, 9312225), (13, 6446925), (15, 5587335), (25, 3352401), (27, 3104075), (39, 2148975), (45, 1862445), (65, 1289385), (75, 1117467), (117, 716325), (135, 620815), (195, 429795), (225, 372489), (325, 257877), (351, 238775), (585, 143265), (675, 124163), (975, 85959), (1755, 47755), (2925, 28653), (8775, 9551)]