37791243

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12763}}^1$

素因数の和:12823

約数の個数: 24

約数和(自身を含む): 63717888

約数和(自身を除く): 25926645

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 12763, 38289, 89341, 114867, 268023, 599861, 804069, 1799583, 4199027, 5398749, 12597081, 37791243]

約数ペア:

[(1, 37791243), (3, 12597081), (7, 5398749), (9, 4199027), (21, 1799583), (47, 804069), (63, 599861), (141, 268023), (329, 114867), (423, 89341), (987, 38289), (2961, 12763)]