126965385

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{6427}}^1$

素因数の和:6877

約数の個数: 24

約数和(自身を含む): 220608960

約数和(自身を除く): 93643575

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 6427, 6585, 19281, 19755, 32135, 57843, 96405, 289215, 2821453, 8464359, 14107265, 25393077, 42321795, 126965385]

約数ペア:

[(1, 126965385), (3, 42321795), (5, 25393077), (9, 14107265), (15, 8464359), (45, 2821453), (439, 289215), (1317, 96405), (2195, 57843), (3951, 32135), (6427, 19755), (6585, 19281)]