1590901472385

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{380143721}}^1$

素因数の和:380143766

約数の個数: 32

約数和(自身を含む): 2919503784960

約数和(自身を除く): 1328602312575

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 380143721, 1140431163, 1900718605, 3421293489, 5702155815, 10263880467, 11784455351, 17106467445, 35353366053, 51319402335, 58922276755, 106060098159, 176766830265, 318180294477, 530300490795, 1590901472385]

約数ペア:

[(1, 1590901472385), (3, 530300490795), (5, 318180294477), (9, 176766830265), (15, 106060098159), (27, 58922276755), (31, 51319402335), (45, 35353366053), (93, 17106467445), (135, 11784455351), (155, 10263880467), (279, 5702155815), (465, 3421293489), (837, 1900718605), (1395, 1140431163), (4185, 380143721)]