3180135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 6008832

約数和(自身を除く): 2828697

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 977, 1085, 2931, 3255, 4885, 6839, 14655, 20517, 30287, 34195, 90861, 102585, 151435, 212009, 454305, 636027, 1060045, 3180135]

約数ペア:

[(1, 3180135), (3, 1060045), (5, 636027), (7, 454305), (15, 212009), (21, 151435), (31, 102585), (35, 90861), (93, 34195), (105, 30287), (155, 20517), (217, 14655), (465, 6839), (651, 4885), (977, 3255), (1085, 2931)]