13774275

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2111}}^1$

素因数の和:2156

約数の個数: 36

約数和(自身を含む): 25534080

約数和(自身を除く): 11759805

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2111, 2175, 6333, 6525, 10555, 18999, 31665, 52775, 61219, 94995, 158325, 183657, 306095, 474975, 550971, 918285, 1530475, 2754855, 4591425, 13774275]

約数ペア:

[(1, 13774275), (3, 4591425), (5, 2754855), (9, 1530475), (15, 918285), (25, 550971), (29, 474975), (45, 306095), (75, 183657), (87, 158325), (145, 94995), (225, 61219), (261, 52775), (435, 31665), (725, 18999), (1305, 10555), (2111, 6525), (2175, 6333)]