61329609

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5581}}^1$

素因数の和:5638

約数の個数: 32

約数和(自身を含む): 101815680

約数和(自身を除く): 40486071

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 5581, 10989, 16743, 50229, 61391, 150687, 184173, 206497, 552519, 619491, 1657557, 1858473, 2271467, 5575419, 6814401, 20443203, 61329609]

約数ペア:

[(1, 61329609), (3, 20443203), (9, 6814401), (11, 5575419), (27, 2271467), (33, 1858473), (37, 1657557), (99, 619491), (111, 552519), (297, 206497), (333, 184173), (407, 150687), (999, 61391), (1221, 50229), (3663, 16743), (5581, 10989)]