730180857555

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{27455569}}^1$

素因数の和:27455780

約数の個数: 32

約数和(自身を含む): 1304688686400

約数和(自身を除く): 574507828845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 591, 985, 1773, 2955, 5319, 8865, 26595, 27455569, 82366707, 137277845, 247100121, 411833535, 741300363, 1235500605, 3706501815, 5408747093, 16226241279, 27043735465, 48678723837, 81131206395, 146036171511, 243393619185, 730180857555]

約数ペア:

[(1, 730180857555), (3, 243393619185), (5, 146036171511), (9, 81131206395), (15, 48678723837), (27, 27043735465), (45, 16226241279), (135, 5408747093), (197, 3706501815), (591, 1235500605), (985, 741300363), (1773, 411833535), (2955, 247100121), (5319, 137277845), (8865, 82366707), (26595, 27455569)]