47287617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{39113}}^1$

素因数の和:39160

約数の個数: 16

約数和(自身を含む): 70092288

約数和(自身を除く): 22804671

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 39113, 117339, 508469, 1212503, 1525407, 3637509, 15762539, 47287617]

約数ペア:

[(1, 47287617), (3, 15762539), (13, 3637509), (31, 1525407), (39, 1212503), (93, 508469), (403, 117339), (1209, 39113)]