1098795

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 1935360

約数和(自身を除く): 836565

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 139, 155, 255, 417, 465, 527, 695, 1581, 2085, 2363, 2635, 4309, 7089, 7905, 11815, 12927, 21545, 35445, 64635, 73253, 219759, 366265, 1098795]

約数ペア:

[(1, 1098795), (3, 366265), (5, 219759), (15, 73253), (17, 64635), (31, 35445), (51, 21545), (85, 12927), (93, 11815), (139, 7905), (155, 7089), (255, 4309), (417, 2635), (465, 2363), (527, 2085), (695, 1581)]