5401395

素因数分解:

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

素因数の和:4179

約数の個数: 24

約数和(自身を含む): 9687600

約数和(自身を除く): 4286205

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 4139, 12417, 20695, 37251, 62085, 120031, 186255, 360093, 600155, 1080279, 1800465, 5401395]

約数ペア:

[(1, 5401395), (3, 1800465), (5, 1080279), (9, 600155), (15, 360093), (29, 186255), (45, 120031), (87, 62085), (145, 37251), (261, 20695), (435, 12417), (1305, 4139)]