3977065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 5132160

約数和(自身を除く): 1155095

約数列:

[1, 5, 17, 71, 85, 355, 659, 1207, 3295, 6035, 11203, 46789, 56015, 233945, 795413, 3977065]

約数ペア:

[(1, 3977065), (5, 795413), (17, 233945), (71, 56015), (85, 46789), (355, 11203), (659, 6035), (1207, 3295)]