1330770018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9643261}}^1$

素因数の和:9643289

約数の個数: 16

約数和(自身を含む): 2777259456

約数和(自身を除く): 1446489438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9643261, 19286522, 28929783, 57859566, 221795003, 443590006, 665385009, 1330770018]

約数ペア:

[(1, 1330770018), (2, 665385009), (3, 443590006), (6, 221795003), (23, 57859566), (46, 28929783), (69, 19286522), (138, 9643261)]