27362925

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3923}}^1$

素因数の和:3970

約数の個数: 36

約数和(自身を含む): 50603904

約数和(自身を除く): 23240979

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 3923, 6975, 11769, 19615, 35307, 58845, 98075, 121613, 176535, 294225, 364839, 608065, 882675, 1094517, 1824195, 3040325, 5472585, 9120975, 27362925]

約数ペア:

[(1, 27362925), (3, 9120975), (5, 5472585), (9, 3040325), (15, 1824195), (25, 1094517), (31, 882675), (45, 608065), (75, 364839), (93, 294225), (155, 176535), (225, 121613), (279, 98075), (465, 58845), (775, 35307), (1395, 19615), (2325, 11769), (3923, 6975)]