84820995

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 48

約数和(自身を含む): 170576640

約数和(自身を除く): 85755645

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 2345, 3015, 4019, 4221, 7035, 12057, 20095, 21105, 28133, 36171, 60285, 84399, 140665, 180855, 253197, 269273, 421995, 807819, 1265985, 1346365, 1884911, 2423457, 4039095, 5654733, 9424555, 12117285, 16964199, 28273665, 84820995]

約数ペア:

[(1, 84820995), (3, 28273665), (5, 16964199), (7, 12117285), (9, 9424555), (15, 5654733), (21, 4039095), (35, 2423457), (45, 1884911), (63, 1346365), (67, 1265985), (105, 807819), (201, 421995), (315, 269273), (335, 253197), (469, 180855), (603, 140665), (1005, 84399), (1407, 60285), (2345, 36171), (3015, 28133), (4019, 21105), (4221, 20095), (7035, 12057)]