23956905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 20169303

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 453, 755, 1057, 1511, 2265, 3171, 4533, 5285, 7555, 10577, 15855, 22665, 31731, 52885, 158655, 228161, 684483, 1140805, 1597127, 3422415, 4791381, 7985635, 23956905]

約数ペア:

[(1, 23956905), (3, 7985635), (5, 4791381), (7, 3422415), (15, 1597127), (21, 1140805), (35, 684483), (105, 228161), (151, 158655), (453, 52885), (755, 31731), (1057, 22665), (1511, 15855), (2265, 10577), (3171, 7555), (4533, 5285)]