49408075197

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{46921249}}^1$

素因数の和:46921274

約数の個数: 20

約数和(自身を含む): 79484597500

約数和(自身を除く): 30076522303

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 46921249, 140763747, 422291241, 609976237, 1266873723, 1829928711, 3800621169, 5489786133, 16469358399, 49408075197]

約数ペア:

[(1, 49408075197), (3, 16469358399), (9, 5489786133), (13, 3800621169), (27, 1829928711), (39, 1266873723), (81, 609976237), (117, 422291241), (351, 140763747), (1053, 46921249)]