15679637149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{2393}}^1$

素因数の和:3405

約数の個数: 32

約数和(自身を含む): 18628154496

約数和(自身を除く): 2948517347

約数列:

[1, 11, 17, 37, 187, 407, 629, 947, 2393, 6919, 10417, 16099, 26323, 35039, 40681, 88541, 177089, 385429, 447491, 595663, 973951, 1505197, 2266171, 6552293, 16557167, 24927881, 38524907, 83848327, 423773977, 922331597, 1425421559, 15679637149]

約数ペア:

[(1, 15679637149), (11, 1425421559), (17, 922331597), (37, 423773977), (187, 83848327), (407, 38524907), (629, 24927881), (947, 16557167), (2393, 6552293), (6919, 2266171), (10417, 1505197), (16099, 973951), (26323, 595663), (35039, 447491), (40681, 385429), (88541, 177089)]