1330559964

素因数分解:

$2^2\times 3^2\times {\mathrm{36959999}}^1$

素因数の和:36960009

約数の個数: 18

約数和(自身を含む): 3363360000

約数和(自身を除く): 2032800036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36959999, 73919998, 110879997, 147839996, 221759994, 332639991, 443519988, 665279982, 1330559964]

約数ペア:

[(1, 1330559964), (2, 665279982), (3, 443519988), (4, 332639991), (6, 221759994), (9, 147839996), (12, 110879997), (18, 73919998), (36, 36959999)]