38875419

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10613}}^1$

素因数の和:10667

約数の個数: 24

約数和(自身を含む): 62919792

約数和(自身を除く): 24044373

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 10613, 31839, 95517, 116743, 350229, 392681, 1050687, 1178043, 3534129, 4319491, 12958473, 38875419]

約数ペア:

[(1, 38875419), (3, 12958473), (9, 4319491), (11, 3534129), (33, 1178043), (37, 1050687), (99, 392681), (111, 350229), (333, 116743), (407, 95517), (1221, 31839), (3663, 10613)]