1844206539

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{81239}}^1$

素因数の和:81319

約数の個数: 32

約数和(自身を含む): 2994831360

約数和(自身を除く): 1150624821

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 3243, 7567, 22701, 81239, 243717, 568673, 1706019, 1868497, 3818233, 5605491, 11454699, 13079479, 26727631, 39238437, 80182893, 87819359, 263458077, 614735513, 1844206539]

約数ペア:

[(1, 1844206539), (3, 614735513), (7, 263458077), (21, 87819359), (23, 80182893), (47, 39238437), (69, 26727631), (141, 13079479), (161, 11454699), (329, 5605491), (483, 3818233), (987, 1868497), (1081, 1706019), (3243, 568673), (7567, 243717), (22701, 81239)]