29639295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4091}}^1$

素因数の和:4132

約数の個数: 48

約数和(自身を含む): 61281792

約数和(自身を除く): 31642497

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 4091, 7245, 12273, 20455, 28637, 36819, 61365, 85911, 94093, 143185, 184095, 257733, 282279, 429555, 470465, 658651, 846837, 1288665, 1411395, 1975953, 3293255, 4234185, 5927859, 9879765, 29639295]

約数ペア:

[(1, 29639295), (3, 9879765), (5, 5927859), (7, 4234185), (9, 3293255), (15, 1975953), (21, 1411395), (23, 1288665), (35, 846837), (45, 658651), (63, 470465), (69, 429555), (105, 282279), (115, 257733), (161, 184095), (207, 143185), (315, 94093), (345, 85911), (483, 61365), (805, 36819), (1035, 28637), (1449, 20455), (2415, 12273), (4091, 7245)]