133670515

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 178017840

約数和(自身を除く): 44347325

約数列:

[1, 5, 11, 55, 109, 121, 545, 605, 1199, 2027, 5995, 10135, 13189, 22297, 65945, 111485, 220943, 245267, 1104715, 1226335, 2430373, 12151865, 26734103, 133670515]

約数ペア:

[(1, 133670515), (5, 26734103), (11, 12151865), (55, 2430373), (109, 1226335), (121, 1104715), (545, 245267), (605, 220943), (1199, 111485), (2027, 65945), (5995, 22297), (10135, 13189)]