336402755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 452692800

約数和(自身を除く): 116290045

約数列:

[1, 5, 13, 29, 65, 145, 179, 377, 895, 997, 1885, 2327, 4985, 5191, 11635, 12961, 25955, 28913, 64805, 67483, 144565, 178463, 337415, 375869, 892315, 1879345, 2320019, 5175427, 11600095, 25877135, 67280551, 336402755]

約数ペア:

[(1, 336402755), (5, 67280551), (13, 25877135), (29, 11600095), (65, 5175427), (145, 2320019), (179, 1879345), (377, 892315), (895, 375869), (997, 337415), (1885, 178463), (2327, 144565), (4985, 67483), (5191, 64805), (11635, 28913), (12961, 25955)]