27799095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 46301184

約数和(自身を除く): 18502089

約数列:

[1, 3, 5, 15, 31, 93, 155, 191, 313, 465, 573, 939, 955, 1565, 2865, 4695, 5921, 9703, 17763, 29109, 29605, 48515, 59783, 88815, 145545, 179349, 298915, 896745, 1853273, 5559819, 9266365, 27799095]

約数ペア:

[(1, 27799095), (3, 9266365), (5, 5559819), (15, 1853273), (31, 896745), (93, 298915), (155, 179349), (191, 145545), (313, 88815), (465, 59783), (573, 48515), (939, 29605), (955, 29109), (1565, 17763), (2865, 9703), (4695, 5921)]