23881275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9649}}^1$

素因数の和:9676

約数の個数: 36

約数和(自身を含む): 46667400

約数和(自身を除く): 22786125

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 9649, 28947, 48245, 86841, 106139, 144735, 241225, 318417, 434205, 530695, 723675, 955251, 1592085, 2171025, 2653475, 4776255, 7960425, 23881275]

約数ペア:

[(1, 23881275), (3, 7960425), (5, 4776255), (9, 2653475), (11, 2171025), (15, 1592085), (25, 955251), (33, 723675), (45, 530695), (55, 434205), (75, 318417), (99, 241225), (165, 144735), (225, 106139), (275, 86841), (495, 48245), (825, 28947), (2475, 9649)]