121467519

素因数分解:

$3^4\times {\mathrm{1097}}^1\times {\mathrm{1367}}^1$

素因数の和:2476

約数の個数: 20

約数和(自身を含む): 181749744

約数和(自身を除く): 60282225

約数列:

[1, 3, 9, 27, 81, 1097, 1367, 3291, 4101, 9873, 12303, 29619, 36909, 88857, 110727, 1499599, 4498797, 13496391, 40489173, 121467519]

約数ペア:

[(1, 121467519), (3, 40489173), (9, 13496391), (27, 4498797), (81, 1499599), (1097, 110727), (1367, 88857), (3291, 36909), (4101, 29619), (9873, 12303)]