67095405

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38231}}^1$

素因数の和:38258

約数の個数: 32

約数和(自身を含む): 128459520

約数和(自身を除く): 61364115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 38231, 114693, 191155, 344079, 497003, 573465, 1032237, 1491009, 1720395, 2485015, 4473027, 5161185, 7455045, 13419081, 22365135, 67095405]

約数ペア:

[(1, 67095405), (3, 22365135), (5, 13419081), (9, 7455045), (13, 5161185), (15, 4473027), (27, 2485015), (39, 1720395), (45, 1491009), (65, 1032237), (117, 573465), (135, 497003), (195, 344079), (351, 191155), (585, 114693), (1755, 38231)]