4150395

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 7254000

約数和(自身を除く): 3103605

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 619, 745, 1341, 1857, 2235, 3095, 5571, 6705, 9285, 27855, 92231, 276693, 461155, 830079, 1383465, 4150395]

約数ペア:

[(1, 4150395), (3, 1383465), (5, 830079), (9, 461155), (15, 276693), (45, 92231), (149, 27855), (447, 9285), (619, 6705), (745, 5571), (1341, 3095), (1857, 2235)]