1520609103

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2216

約数の個数: 36

約数和(自身を含む): 2383586712

約数和(自身を除く): 862977609

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 653, 1521, 1531, 1959, 4593, 5877, 8489, 13779, 19903, 25467, 59709, 76401, 110357, 179127, 258739, 331071, 776217, 993213, 999743, 2328651, 2999229, 8997687, 12996659, 38989977, 116969931, 168956567, 506869701, 1520609103]

約数ペア:

[(1, 1520609103), (3, 506869701), (9, 168956567), (13, 116969931), (39, 38989977), (117, 12996659), (169, 8997687), (507, 2999229), (653, 2328651), (1521, 999743), (1531, 993213), (1959, 776217), (4593, 331071), (5877, 258739), (8489, 179127), (13779, 110357), (19903, 76401), (25467, 59709)]