143045895

素因数分解:

$3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{9623}}^1$

素因数の和:10622

約数の個数: 16

約数和(自身を含む): 229128192

約数和(自身を除く): 86082297

約数列:

[1, 3, 5, 15, 991, 2973, 4955, 9623, 14865, 28869, 48115, 144345, 9536393, 28609179, 47681965, 143045895]

約数ペア:

[(1, 143045895), (3, 47681965), (5, 28609179), (15, 9536393), (991, 144345), (2973, 48115), (4955, 28869), (9623, 14865)]