27006975

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4184

約数の個数: 36

約数和(自身を含む): 50052600

約数和(自身を除く): 23045625

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 4139, 6525, 12417, 20695, 37251, 62085, 103475, 120031, 186255, 310425, 360093, 600155, 931275, 1080279, 1800465, 3000775, 5401395, 9002325, 27006975]

約数ペア:

[(1, 27006975), (3, 9002325), (5, 5401395), (9, 3000775), (15, 1800465), (25, 1080279), (29, 931275), (45, 600155), (75, 360093), (87, 310425), (145, 186255), (225, 120031), (261, 103475), (435, 62085), (725, 37251), (1305, 20695), (2175, 12417), (4139, 6525)]