849672345

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{4289}}^1$

素因数の和:4625

約数の個数: 32

約数和(自身を含む): 1393666560

約数和(自身を除く): 543994215

約数列:

[1, 3, 5, 15, 47, 141, 235, 281, 705, 843, 1405, 4215, 4289, 12867, 13207, 21445, 39621, 64335, 66035, 198105, 201583, 604749, 1007915, 1205209, 3023745, 3615627, 6026045, 18078135, 56644823, 169934469, 283224115, 849672345]

約数ペア:

[(1, 849672345), (3, 283224115), (5, 169934469), (15, 56644823), (47, 18078135), (141, 6026045), (235, 3615627), (281, 3023745), (705, 1205209), (843, 1007915), (1405, 604749), (4215, 201583), (4289, 198105), (12867, 66035), (13207, 64335), (21445, 39621)]