67841007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 103638528

約数和(自身を除く): 35797521

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 299, 689, 897, 1219, 1427, 2067, 3657, 4281, 15847, 18551, 32821, 47541, 55653, 75631, 98463, 226893, 426673, 983203, 1280019, 1739513, 2949609, 5218539, 22613669, 67841007]

約数ペア:

[(1, 67841007), (3, 22613669), (13, 5218539), (23, 2949609), (39, 1739513), (53, 1280019), (69, 983203), (159, 426673), (299, 226893), (689, 98463), (897, 75631), (1219, 55653), (1427, 47541), (2067, 32821), (3657, 18551), (4281, 15847)]