77076945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3313}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 148891392

約数和(自身を除く): 71814447

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 235, 423, 495, 517, 705, 1551, 2115, 2585, 3313, 4653, 7755, 9939, 16565, 23265, 29817, 36443, 49695, 109329, 149085, 155711, 182215, 327987, 467133, 546645, 778555, 1401399, 1639935, 1712821, 2335665, 5138463, 7006995, 8564105, 15415389, 25692315, 77076945]

約数ペア:

[(1, 77076945), (3, 25692315), (5, 15415389), (9, 8564105), (11, 7006995), (15, 5138463), (33, 2335665), (45, 1712821), (47, 1639935), (55, 1401399), (99, 778555), (141, 546645), (165, 467133), (235, 327987), (423, 182215), (495, 155711), (517, 149085), (705, 109329), (1551, 49695), (2115, 36443), (2585, 29817), (3313, 23265), (4653, 16565), (7755, 9939)]