76756869

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4021}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 131278080

約数和(自身を除く): 54521211

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2727, 4021, 6363, 12063, 19089, 28147, 36189, 84441, 108567, 253323, 406121, 759969, 1218363, 2842847, 3655089, 8528541, 10965267, 25585623, 76756869]

約数ペア:

[(1, 76756869), (3, 25585623), (7, 10965267), (9, 8528541), (21, 3655089), (27, 2842847), (63, 1218363), (101, 759969), (189, 406121), (303, 253323), (707, 108567), (909, 84441), (2121, 36189), (2727, 28147), (4021, 19089), (6363, 12063)]