1330999434

素因数分解:

$2^1\times 3^2\times {\mathrm{659}}^1\times {\mathrm{112207}}^1$

素因数の和:112874

約数の個数: 24

約数和(自身を含む): 2888233920

約数和(自身を除く): 1557234486

約数列:

[1, 2, 3, 6, 9, 18, 659, 1318, 1977, 3954, 5931, 11862, 112207, 224414, 336621, 673242, 1009863, 2019726, 73944413, 147888826, 221833239, 443666478, 665499717, 1330999434]

約数ペア:

[(1, 1330999434), (2, 665499717), (3, 443666478), (6, 221833239), (9, 147888826), (18, 73944413), (659, 2019726), (1318, 1009863), (1977, 673242), (3954, 336621), (5931, 224414), (11862, 112207)]