42482313

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{11159}}^1$

素因数の和:11218

約数の個数: 20

約数和(自身を含む): 64817280

約数和(自身を除く): 22334967

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 11159, 33477, 100431, 301293, 524473, 903879, 1573419, 4720257, 14160771, 42482313]

約数ペア:

[(1, 42482313), (3, 14160771), (9, 4720257), (27, 1573419), (47, 903879), (81, 524473), (141, 301293), (423, 100431), (1269, 33477), (3807, 11159)]