31284402

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{28807}}^1$

素因数の和:28993

約数の個数: 16

約数和(自身を含む): 62916672

約数和(自身を除く): 31632270

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 28807, 57614, 86421, 172842, 5214067, 10428134, 15642201, 31284402]

約数ペア:

[(1, 31284402), (2, 15642201), (3, 10428134), (6, 5214067), (181, 172842), (362, 86421), (543, 57614), (1086, 28807)]