195382209

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{631}}^1\times {\mathrm{853}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 287135296

約数和(自身を除く): 91753087

約数列:

[1, 3, 11, 33, 121, 363, 631, 853, 1893, 2559, 6941, 9383, 20823, 28149, 76351, 103213, 229053, 309639, 538243, 1614729, 5920673, 17762019, 65127403, 195382209]

約数ペア:

[(1, 195382209), (3, 65127403), (11, 17762019), (33, 5920673), (121, 1614729), (363, 538243), (631, 309639), (853, 229053), (1893, 103213), (2559, 76351), (6941, 28149), (9383, 20823)]