201617169

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{8461}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 297320832

約数和(自身を除く): 95703663

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 7943, 8461, 23829, 25383, 109993, 329979, 397667, 1193001, 1429909, 4289727, 5169671, 15509013, 67205723, 201617169]

約数ペア:

[(1, 201617169), (3, 67205723), (13, 15509013), (39, 5169671), (47, 4289727), (141, 1429909), (169, 1193001), (507, 397667), (611, 329979), (1833, 109993), (7943, 25383), (8461, 23829)]