63874293

素因数分解:

$3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{1483}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 99475488

約数和(自身を除く): 35601195

約数列:

[1, 3, 7, 21, 49, 147, 293, 879, 1483, 2051, 4449, 6153, 10381, 14357, 31143, 43071, 72667, 218001, 434519, 1303557, 3041633, 9124899, 21291431, 63874293]

約数ペア:

[(1, 63874293), (3, 21291431), (7, 9124899), (21, 3041633), (49, 1303557), (147, 434519), (293, 218001), (879, 72667), (1483, 43071), (2051, 31143), (4449, 14357), (6153, 10381)]