47200671

素因数分解:

$3^3\times 7^2\times {\mathrm{35677}}^1$

素因数の和:35700

約数の個数: 24

約数和(自身を含む): 81345840

約数和(自身を除く): 34145169

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 35677, 107031, 249739, 321093, 749217, 963279, 1748173, 2247651, 5244519, 6742953, 15733557, 47200671]

約数ペア:

[(1, 47200671), (3, 15733557), (7, 6742953), (9, 5244519), (21, 2247651), (27, 1748173), (49, 963279), (63, 749217), (147, 321093), (189, 249739), (441, 107031), (1323, 35677)]