372752013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1229}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 556156800

約数和(自身を除く): 183404787

約数列:

[1, 3, 17, 19, 51, 57, 313, 323, 939, 969, 1229, 3687, 5321, 5947, 15963, 17841, 20893, 23351, 62679, 70053, 101099, 303297, 384677, 396967, 1154031, 1190901, 6539509, 7308863, 19618527, 21926589, 124250671, 372752013]

約数ペア:

[(1, 372752013), (3, 124250671), (17, 21926589), (19, 19618527), (51, 7308863), (57, 6539509), (313, 1190901), (323, 1154031), (939, 396967), (969, 384677), (1229, 303297), (3687, 101099), (5321, 70053), (5947, 62679), (15963, 23351), (17841, 20893)]