2129968401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{427447}}^1$

素因数の和:427612

約数の個数: 16

約数和(自身を含む): 3118660608

約数和(自身を除く): 988692207

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 427447, 1282341, 4701917, 14105751, 64544497, 193633491, 709989467, 2129968401]

約数ペア:

[(1, 2129968401), (3, 709989467), (11, 193633491), (33, 64544497), (151, 14105751), (453, 4701917), (1661, 1282341), (4983, 427447)]