211672279671

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{1003619}}^1$

素因数の和:1004158

約数の個数: 16

約数和(自身を含む): 284385763200

約数和(自身を除く): 72713483529

約数列:

[1, 3, 229, 307, 687, 921, 70303, 210909, 1003619, 3010857, 229828751, 308111033, 689486253, 924333099, 70557426557, 211672279671]

約数ペア:

[(1, 211672279671), (3, 70557426557), (229, 924333099), (307, 689486253), (687, 308111033), (921, 229828751), (70303, 3010857), (210909, 1003619)]