381090606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:1877

約数の個数: 48

約数和(自身を含む): 829376496

約数和(自身を除く): 448285890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 233, 338, 466, 507, 699, 1014, 1398, 1613, 3029, 3226, 4839, 6058, 9087, 9678, 18174, 20969, 39377, 41938, 62907, 78754, 118131, 125814, 236262, 272597, 375829, 545194, 751658, 817791, 1127487, 1635582, 2254974, 4885777, 9771554, 14657331, 29314662, 63515101, 127030202, 190545303, 381090606]

約数ペア:

[(1, 381090606), (2, 190545303), (3, 127030202), (6, 63515101), (13, 29314662), (26, 14657331), (39, 9771554), (78, 4885777), (169, 2254974), (233, 1635582), (338, 1127487), (466, 817791), (507, 751658), (699, 545194), (1014, 375829), (1398, 272597), (1613, 236262), (3029, 125814), (3226, 118131), (4839, 78754), (6058, 62907), (9087, 41938), (9678, 39377), (18174, 20969)]