290149007907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3259}}^1\times {\mathrm{9601}}^1$

素因数の和:13155

約数の個数: 32

約数和(自身を含む): 423710910720

約数和(自身を除く): 133561902813

約数列:

[1, 3, 11, 33, 281, 843, 3091, 3259, 9273, 9601, 9777, 28803, 35849, 105611, 107547, 316833, 915779, 2697881, 2747337, 8093643, 10073569, 29676691, 30220707, 31289659, 89030073, 93868977, 344186249, 1032558747, 8792394179, 26377182537, 96716335969, 290149007907]

約数ペア:

[(1, 290149007907), (3, 96716335969), (11, 26377182537), (33, 8792394179), (281, 1032558747), (843, 344186249), (3091, 93868977), (3259, 89030073), (9273, 31289659), (9601, 30220707), (9777, 29676691), (28803, 10073569), (35849, 8093643), (105611, 2747337), (107547, 2697881), (316833, 915779)]