23972895

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 18881505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 743, 1195, 2151, 2229, 3585, 3715, 6453, 6687, 10755, 11145, 20061, 32265, 33435, 100305, 177577, 532731, 887885, 1598193, 2663655, 4794579, 7990965, 23972895]

約数ペア:

[(1, 23972895), (3, 7990965), (5, 4794579), (9, 2663655), (15, 1598193), (27, 887885), (45, 532731), (135, 177577), (239, 100305), (717, 33435), (743, 32265), (1195, 20061), (2151, 11145), (2229, 10755), (3585, 6687), (3715, 6453)]