1330303695

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{1809937}}^1$

素因数の和:1809959

約数の個数: 24

約数和(自身を含む): 2475995184

約数和(自身を除く): 1145691489

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 1809937, 5429811, 9049685, 12669559, 27149055, 38008677, 63347795, 88686913, 190043385, 266060739, 443434565, 1330303695]

約数ペア:

[(1, 1330303695), (3, 443434565), (5, 266060739), (7, 190043385), (15, 88686913), (21, 63347795), (35, 38008677), (49, 27149055), (105, 12669559), (147, 9049685), (245, 5429811), (735, 1809937)]