1330804055

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1\times {\mathrm{1597}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 1891520640

約数和(自身を除く): 560716585

約数列:

[1, 5, 7, 29, 35, 145, 203, 821, 1015, 1597, 4105, 5747, 7985, 11179, 23809, 28735, 46313, 55895, 119045, 166663, 231565, 324191, 833315, 1311137, 1620955, 6555685, 9177959, 38022973, 45889795, 190114865, 266160811, 1330804055]

約数ペア:

[(1, 1330804055), (5, 266160811), (7, 190114865), (29, 45889795), (35, 38022973), (145, 9177959), (203, 6555685), (821, 1620955), (1015, 1311137), (1597, 833315), (4105, 324191), (5747, 231565), (7985, 166663), (11179, 119045), (23809, 55895), (28735, 46313)]