195514179

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8117}}^1$

素因数の和:8195

約数の個数: 32

約数和(自身を含む): 315887616

約数和(自身を除く): 120373437

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3441, 8029, 8117, 24087, 24351, 56819, 170457, 251627, 300329, 754881, 900987, 1761389, 2102303, 5284167, 6306909, 9310199, 27930597, 65171393, 195514179]

約数ペア:

[(1, 195514179), (3, 65171393), (7, 27930597), (21, 9310199), (31, 6306909), (37, 5284167), (93, 2102303), (111, 1761389), (217, 900987), (259, 754881), (651, 300329), (777, 251627), (1147, 170457), (3441, 56819), (8029, 24351), (8117, 24087)]