29427525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4266

約数の個数: 36

約数和(自身を含む): 54421120

約数和(自身を除く): 24993595

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 4219, 6975, 12657, 21095, 37971, 63285, 105475, 130789, 189855, 316425, 392367, 653945, 949275, 1177101, 1961835, 3269725, 5885505, 9809175, 29427525]

約数ペア:

[(1, 29427525), (3, 9809175), (5, 5885505), (9, 3269725), (15, 1961835), (25, 1177101), (31, 949275), (45, 653945), (75, 392367), (93, 316425), (155, 189855), (225, 130789), (279, 105475), (465, 63285), (775, 37971), (1395, 21095), (2325, 12657), (4219, 6975)]