380145727

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 427403088

約数和(自身を除く): 47257361

約数列:

[1, 13, 41, 83, 169, 533, 661, 1079, 3403, 6929, 8593, 14027, 27101, 44239, 54863, 111709, 352313, 575107, 713219, 2249383, 4580069, 9271847, 29241979, 380145727]

約数ペア:

[(1, 380145727), (13, 29241979), (41, 9271847), (83, 4580069), (169, 2249383), (533, 713219), (661, 575107), (1079, 352313), (3403, 111709), (6929, 54863), (8593, 44239), (14027, 27101)]