14721375

素因数分解:

$3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 25182144

約数和(自身を除く): 10460769

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 125, 185, 375, 555, 925, 1061, 2775, 3183, 4625, 5305, 13875, 15915, 26525, 39257, 79575, 117771, 132625, 196285, 397875, 588855, 981425, 2944275, 4907125, 14721375]

約数ペア:

[(1, 14721375), (3, 4907125), (5, 2944275), (15, 981425), (25, 588855), (37, 397875), (75, 196285), (111, 132625), (125, 117771), (185, 79575), (375, 39257), (555, 26525), (925, 15915), (1061, 13875), (2775, 5305), (3183, 4625)]