103025331

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 156119040

約数和(自身を除く): 53093709

約数列:

[1, 3, 9, 27, 71, 213, 223, 241, 639, 669, 723, 1917, 2007, 2169, 6021, 6507, 15833, 17111, 47499, 51333, 53743, 142497, 153999, 161229, 427491, 461997, 483687, 1451061, 3815753, 11447259, 34341777, 103025331]

約数ペア:

[(1, 103025331), (3, 34341777), (9, 11447259), (27, 3815753), (71, 1451061), (213, 483687), (223, 461997), (241, 427491), (639, 161229), (669, 153999), (723, 142497), (1917, 53743), (2007, 51333), (2169, 47499), (6021, 17111), (6507, 15833)]