27462391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 6752009

約数列:

[1, 11, 19, 23, 29, 197, 209, 253, 319, 437, 551, 667, 2167, 3743, 4531, 4807, 5713, 6061, 7337, 12673, 41173, 49841, 62843, 86089, 108547, 131399, 139403, 946979, 1194017, 1445389, 2496581, 27462391]

約数ペア:

[(1, 27462391), (11, 2496581), (19, 1445389), (23, 1194017), (29, 946979), (197, 139403), (209, 131399), (253, 108547), (319, 86089), (437, 62843), (551, 49841), (667, 41173), (2167, 12673), (3743, 7337), (4531, 6061), (4807, 5713)]