47147898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{160367}}^1$

素因数の和:160386

約数の個数: 24

約数和(自身を含む): 109691712

約数和(自身を除く): 62543814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 160367, 320734, 481101, 962202, 1122569, 2245138, 3367707, 6735414, 7857983, 15715966, 23573949, 47147898]

約数ペア:

[(1, 47147898), (2, 23573949), (3, 15715966), (6, 7857983), (7, 6735414), (14, 3367707), (21, 2245138), (42, 1122569), (49, 962202), (98, 481101), (147, 320734), (294, 160367)]