38451129

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 17536071

約数列:

[1, 3, 29, 31, 53, 87, 93, 159, 269, 807, 899, 1537, 1643, 2697, 4611, 4929, 7801, 8339, 14257, 23403, 25017, 42771, 47647, 142941, 241831, 413453, 441967, 725493, 1240359, 1325901, 12817043, 38451129]

約数ペア:

[(1, 38451129), (3, 12817043), (29, 1325901), (31, 1240359), (53, 725493), (87, 441967), (93, 413453), (159, 241831), (269, 142941), (807, 47647), (899, 42771), (1537, 25017), (1643, 23403), (2697, 14257), (4611, 8339), (4929, 7801)]