17529129

素因数分解:

$3^4\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:962

約数の個数: 20

約数和(自身を含む): 26300560

約数和(自身を除く): 8771431

約数列:

[1, 3, 9, 27, 81, 379, 571, 1137, 1713, 3411, 5139, 10233, 15417, 30699, 46251, 216409, 649227, 1947681, 5843043, 17529129]

約数ペア:

[(1, 17529129), (3, 5843043), (9, 1947681), (27, 649227), (81, 216409), (379, 46251), (571, 30699), (1137, 15417), (1713, 10233), (3411, 5139)]