1330391988

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{161377}}^1$

素因数の和:161616

約数の個数: 36

約数和(自身を含む): 3377641540

約数和(自身を除く): 2047249552

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 161377, 322754, 484131, 645508, 968262, 1452393, 1936524, 2904786, 5809572, 36955333, 73910666, 110865999, 147821332, 221731998, 332597997, 443463996, 665195994, 1330391988]

約数ペア:

[(1, 1330391988), (2, 665195994), (3, 443463996), (4, 332597997), (6, 221731998), (9, 147821332), (12, 110865999), (18, 73910666), (36, 36955333), (229, 5809572), (458, 2904786), (687, 1936524), (916, 1452393), (1374, 968262), (2061, 645508), (2748, 484131), (4122, 322754), (8244, 161377)]