47674123

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 55710720

約数和(自身を除く): 8036597

約数列:

[1, 7, 61, 311, 359, 427, 2177, 2513, 18971, 21899, 111649, 132797, 153293, 781543, 6810589, 47674123]

約数ペア:

[(1, 47674123), (7, 6810589), (61, 781543), (311, 153293), (359, 132797), (427, 111649), (2177, 21899), (2513, 18971)]