2247144741

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{7309}}^1$

素因数の和:7570

約数の個数: 32

約数和(自身を含む): 3403536000

約数和(自身を除く): 1156391259

約数列:

[1, 3, 9, 27, 59, 177, 193, 531, 579, 1593, 1737, 5211, 7309, 11387, 21927, 34161, 65781, 102483, 197343, 307449, 431231, 1293693, 1410637, 3881079, 4231911, 11643237, 12695733, 38087199, 83227583, 249682749, 749048247, 2247144741]

約数ペア:

[(1, 2247144741), (3, 749048247), (9, 249682749), (27, 83227583), (59, 38087199), (177, 12695733), (193, 11643237), (531, 4231911), (579, 3881079), (1593, 1410637), (1737, 1293693), (5211, 431231), (7309, 307449), (11387, 197343), (21927, 102483), (34161, 65781)]