17966169195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2972071}}^1$

素因数の和:2972123

約数の個数: 32

約数和(自身を含む): 31955718144

約数和(自身を除く): 13989548949

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 2972071, 8916213, 14860355, 38636923, 44581065, 92134201, 115910769, 193184615, 276402603, 460671005, 579553845, 1197744613, 1382013015, 3593233839, 5988723065, 17966169195]

約数ペア:

[(1, 17966169195), (3, 5988723065), (5, 3593233839), (13, 1382013015), (15, 1197744613), (31, 579553845), (39, 460671005), (65, 276402603), (93, 193184615), (155, 115910769), (195, 92134201), (403, 44581065), (465, 38636923), (1209, 14860355), (2015, 8916213), (6045, 2972071)]