1900236417

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{901013}}^1$

素因数の和:901072

約数の個数: 16

約数和(自身を含む): 2739082560

約数和(自身を除く): 838846143

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 901013, 2703039, 17119247, 33337481, 51357741, 100012443, 633412139, 1900236417]

約数ペア:

[(1, 1900236417), (3, 633412139), (19, 100012443), (37, 51357741), (57, 33337481), (111, 17119247), (703, 2703039), (2109, 901013)]