812752005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{46831}}^1$

素因数の和:46941

約数の個数: 32

約数和(自身を含む): 1416199680

約数和(自身を除く): 603447675

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 445, 1157, 1335, 3471, 5785, 17355, 46831, 140493, 234155, 608803, 702465, 1826409, 3044015, 4167959, 9132045, 12503877, 20839795, 54183467, 62519385, 162550401, 270917335, 812752005]

約数ペア:

[(1, 812752005), (3, 270917335), (5, 162550401), (13, 62519385), (15, 54183467), (39, 20839795), (65, 12503877), (89, 9132045), (195, 4167959), (267, 3044015), (445, 1826409), (1157, 702465), (1335, 608803), (3471, 234155), (5785, 140493), (17355, 46831)]