40770903

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1699}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 57392000

約数和(自身を除く): 16621097

約数列:

[1, 3, 19, 57, 421, 1263, 1699, 5097, 7999, 23997, 32281, 96843, 715279, 2145837, 13590301, 40770903]

約数ペア:

[(1, 40770903), (3, 13590301), (19, 2145837), (57, 715279), (421, 96843), (1263, 32281), (1699, 23997), (5097, 7999)]