49987179

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3581}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 82529280

約数和(自身を除く): 32542101

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 3581, 4653, 10743, 13959, 32229, 39391, 96687, 118173, 168307, 354519, 504921, 1063557, 1514763, 1851377, 4544289, 5554131, 16662393, 49987179]

約数ペア:

[(1, 49987179), (3, 16662393), (9, 5554131), (11, 4544289), (27, 1851377), (33, 1514763), (47, 1063557), (99, 504921), (141, 354519), (297, 168307), (423, 118173), (517, 96687), (1269, 39391), (1551, 32229), (3581, 13959), (4653, 10743)]