47346039

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{44963}}^1$

素因数の和:44988

約数の個数: 20

約数和(自身を含む): 76169016

約数和(自身を除く): 28822977

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 44963, 134889, 404667, 584519, 1214001, 1753557, 3642003, 5260671, 15782013, 47346039]

約数ペア:

[(1, 47346039), (3, 15782013), (9, 5260671), (13, 3642003), (27, 1753557), (39, 1214001), (81, 584519), (117, 404667), (351, 134889), (1053, 44963)]