147890223

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9649}}^1$

素因数の和:9799

約数の個数: 24

約数和(自身を含む): 231831600

約数和(自身を除く): 83941377

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 9649, 15327, 28947, 86841, 125437, 376311, 1128933, 1264019, 3792057, 11376171, 16432247, 49296741, 147890223]

約数ペア:

[(1, 147890223), (3, 49296741), (9, 16432247), (13, 11376171), (39, 3792057), (117, 1264019), (131, 1128933), (393, 376311), (1179, 125437), (1703, 86841), (5109, 28947), (9649, 15327)]