27871635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5499

約数の個数: 32

約数和(自身を含む): 50227200

約数和(自身を除く): 22355565

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 5449, 16347, 27245, 59939, 81735, 168919, 179817, 299695, 506757, 844595, 899085, 1858109, 2533785, 5574327, 9290545, 27871635]

約数ペア:

[(1, 27871635), (3, 9290545), (5, 5574327), (11, 2533785), (15, 1858109), (31, 899085), (33, 844595), (55, 506757), (93, 299695), (155, 179817), (165, 168919), (341, 81735), (465, 59939), (1023, 27245), (1705, 16347), (5115, 5449)]