7946173611

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{571}}^1\times {\mathrm{1609}}^1$

素因数の和:2248

約数の個数: 36

約数和(自身を含む): 11888156280

約数和(自身を除く): 3941982669

約数列:

[1, 3, 9, 31, 93, 279, 571, 961, 1609, 1713, 2883, 4827, 5139, 8649, 14481, 17701, 49879, 53103, 149637, 159309, 448911, 548731, 918739, 1546249, 1646193, 2756217, 4638747, 4938579, 8268651, 13916241, 28480909, 85442727, 256328181, 882908179, 2648724537, 7946173611]

約数ペア:

[(1, 7946173611), (3, 2648724537), (9, 882908179), (31, 256328181), (93, 85442727), (279, 28480909), (571, 13916241), (961, 8268651), (1609, 4938579), (1713, 4638747), (2883, 2756217), (4827, 1646193), (5139, 1546249), (8649, 918739), (14481, 548731), (17701, 448911), (49879, 159309), (53103, 149637)]