87424995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28711}}^1$

素因数の和:28755

約数の個数: 32

約数和(自身を含む): 165381120

約数和(自身を除く): 77956125

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 28711, 86133, 143555, 200977, 430665, 602931, 832619, 1004885, 2497857, 3014655, 4163095, 5828333, 12489285, 17484999, 29141665, 87424995]

約数ペア:

[(1, 87424995), (3, 29141665), (5, 17484999), (7, 12489285), (15, 5828333), (21, 4163095), (29, 3014655), (35, 2497857), (87, 1004885), (105, 832619), (145, 602931), (203, 430665), (435, 200977), (609, 143555), (1015, 86133), (3045, 28711)]