38329155

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 71772480

約数和(自身を除く): 33443325

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 345, 435, 667, 1035, 1277, 1305, 2001, 3335, 3831, 6003, 6385, 10005, 11493, 19155, 29371, 30015, 37033, 57465, 88113, 111099, 146855, 185165, 264339, 333297, 440565, 555495, 851759, 1321695, 1666485, 2555277, 4258795, 7665831, 12776385, 38329155]

約数ペア:

[(1, 38329155), (3, 12776385), (5, 7665831), (9, 4258795), (15, 2555277), (23, 1666485), (29, 1321695), (45, 851759), (69, 555495), (87, 440565), (115, 333297), (145, 264339), (207, 185165), (261, 146855), (345, 111099), (435, 88113), (667, 57465), (1035, 37033), (1277, 30015), (1305, 29371), (2001, 19155), (3335, 11493), (3831, 10005), (6003, 6385)]