2450836778877

素因数分解:

$3^3\times {\mathrm{361351}}^1\times {\mathrm{251201}}^1$

素因数の和:612561

約数の個数: 16

約数和(自身を含む): 3630893804160

約数和(自身を除く): 1180057025283

約数列:

[1, 3, 9, 27, 251201, 361351, 753603, 1084053, 2260809, 3252159, 6782427, 9756477, 90771732551, 272315197653, 816945592959, 2450836778877]

約数ペア:

[(1, 2450836778877), (3, 816945592959), (9, 272315197653), (27, 90771732551), (251201, 9756477), (361351, 6782427), (753603, 3252159), (1084053, 2260809)]