71379476793

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{9437}}^1$

素因数の和:9754

約数の個数: 48

約数和(自身を含む): 106776171216

約数和(自身を除く): 35396694423

約数列:

[1, 3, 9, 53, 101, 157, 159, 303, 471, 477, 909, 1413, 5353, 8321, 9437, 15857, 16059, 24963, 28311, 47571, 48177, 74889, 84933, 142713, 500161, 840421, 953137, 1481609, 1500483, 2521263, 2859411, 4444827, 4501449, 7563789, 8578233, 13334481, 50516261, 78525277, 149642509, 151548783, 235575831, 448927527, 454646349, 706727493, 1346782581, 7931052977, 23793158931, 71379476793]

約数ペア:

[(1, 71379476793), (3, 23793158931), (9, 7931052977), (53, 1346782581), (101, 706727493), (157, 454646349), (159, 448927527), (303, 235575831), (471, 151548783), (477, 149642509), (909, 78525277), (1413, 50516261), (5353, 13334481), (8321, 8578233), (9437, 7563789), (15857, 4501449), (16059, 4444827), (24963, 2859411), (28311, 2521263), (47571, 1500483), (48177, 1481609), (74889, 953137), (84933, 840421), (142713, 500161)]