13236525

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 24010740

約数和(自身を除く): 10774215

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 661, 801, 1335, 1983, 2225, 3305, 4005, 5949, 6675, 9915, 16525, 20025, 29745, 49575, 58829, 148725, 176487, 294145, 529461, 882435, 1470725, 2647305, 4412175, 13236525]

約数ペア:

[(1, 13236525), (3, 4412175), (5, 2647305), (9, 1470725), (15, 882435), (25, 529461), (45, 294145), (75, 176487), (89, 148725), (225, 58829), (267, 49575), (445, 29745), (661, 20025), (801, 16525), (1335, 9915), (1983, 6675), (2225, 5949), (3305, 4005)]