9343725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 16665600

約数和(自身を除く): 7321875

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 79, 83, 95, 237, 249, 285, 395, 415, 475, 1185, 1245, 1425, 1501, 1577, 1975, 2075, 4503, 4731, 5925, 6225, 6557, 7505, 7885, 19671, 22515, 23655, 32785, 37525, 39425, 98355, 112575, 118275, 124583, 163925, 373749, 491775, 622915, 1868745, 3114575, 9343725]

約数ペア:

[(1, 9343725), (3, 3114575), (5, 1868745), (15, 622915), (19, 491775), (25, 373749), (57, 163925), (75, 124583), (79, 118275), (83, 112575), (95, 98355), (237, 39425), (249, 37525), (285, 32785), (395, 23655), (415, 22515), (475, 19671), (1185, 7885), (1245, 7505), (1425, 6557), (1501, 6225), (1577, 5925), (1975, 4731), (2075, 4503)]