66269385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16183}}^1$

素因数の和:16214

約数の個数: 48

約数和(自身を含む): 141383424

約数和(自身を除く): 75114039

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 16183, 48549, 80915, 113281, 145647, 210379, 242745, 339843, 566405, 631137, 728235, 1019529, 1051895, 1472653, 1699215, 1893411, 3155685, 4417959, 5097645, 7363265, 9467055, 13253877, 22089795, 66269385]

約数ペア:

[(1, 66269385), (3, 22089795), (5, 13253877), (7, 9467055), (9, 7363265), (13, 5097645), (15, 4417959), (21, 3155685), (35, 1893411), (39, 1699215), (45, 1472653), (63, 1051895), (65, 1019529), (91, 728235), (105, 631137), (117, 566405), (195, 339843), (273, 242745), (315, 210379), (455, 145647), (585, 113281), (819, 80915), (1365, 48549), (4095, 16183)]