70494885

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68111}}^1$

素因数の和:68145

約数の個数: 24

約数和(自身を含む): 127505664

約数和(自身を除く): 57010779

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 68111, 204333, 340555, 612999, 1021665, 1566553, 3064995, 4699659, 7832765, 14098977, 23498295, 70494885]

約数ペア:

[(1, 70494885), (3, 23498295), (5, 14098977), (9, 7832765), (15, 4699659), (23, 3064995), (45, 1566553), (69, 1021665), (115, 612999), (207, 340555), (345, 204333), (1035, 68111)]