121856778

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{9941}}^1$

素因数の和:10179

約数の個数: 32

約数和(自身を含む): 272013120

約数和(自身を除く): 150156342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 4086, 6129, 9941, 12258, 19882, 29823, 59646, 89469, 178938, 268407, 536814, 2256607, 4513214, 6769821, 13539642, 20309463, 40618926, 60928389, 121856778]

約数ペア:

[(1, 121856778), (2, 60928389), (3, 40618926), (6, 20309463), (9, 13539642), (18, 6769821), (27, 4513214), (54, 2256607), (227, 536814), (454, 268407), (681, 178938), (1362, 89469), (2043, 59646), (4086, 29823), (6129, 19882), (9941, 12258)]