3130695

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2399}}^1$

素因数の和:2439

約数の個数: 24

約数和(自身を含む): 5616000

約数和(自身を除く): 2485305

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2399, 7197, 11995, 21591, 35985, 69571, 107955, 208713, 347855, 626139, 1043565, 3130695]

約数ペア:

[(1, 3130695), (3, 1043565), (5, 626139), (9, 347855), (15, 208713), (29, 107955), (45, 69571), (87, 35985), (145, 21591), (261, 11995), (435, 7197), (1305, 2399)]