38859399

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 62945280

約数和(自身を除く): 24085881

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 2731, 4743, 8193, 14229, 24579, 46427, 73737, 84661, 139281, 253983, 417843, 761949, 1253529, 1439237, 2285847, 4317711, 12953133, 38859399]

約数ペア:

[(1, 38859399), (3, 12953133), (9, 4317711), (17, 2285847), (27, 1439237), (31, 1253529), (51, 761949), (93, 417843), (153, 253983), (279, 139281), (459, 84661), (527, 73737), (837, 46427), (1581, 24579), (2731, 14229), (4743, 8193)]