34490859

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 51389184

約数和(自身を除く): 16898325

約数列:

[1, 3, 13, 39, 43, 129, 131, 157, 393, 471, 559, 1677, 1703, 2041, 5109, 5633, 6123, 6751, 16899, 20253, 20567, 61701, 73229, 87763, 219687, 263289, 267371, 802113, 884381, 2653143, 11496953, 34490859]

約数ペア:

[(1, 34490859), (3, 11496953), (13, 2653143), (39, 884381), (43, 802113), (129, 267371), (131, 263289), (157, 219687), (393, 87763), (471, 73229), (559, 61701), (1677, 20567), (1703, 20253), (2041, 16899), (5109, 6751), (5633, 6123)]