90750539733

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1091}}^1\times {\mathrm{31189}}^1$

素因数の和:32417

約数の個数: 32

約数和(自身を含む): 139507630080

約数和(自身を除く): 48757090347

約数列:

[1, 3, 7, 21, 127, 381, 889, 1091, 2667, 3273, 7637, 22911, 31189, 93567, 138557, 218323, 415671, 654969, 969899, 2909697, 3961003, 11883009, 27727021, 34027199, 83181063, 102081597, 238190393, 714571179, 4321454273, 12964362819, 30250179911, 90750539733]

約数ペア:

[(1, 90750539733), (3, 30250179911), (7, 12964362819), (21, 4321454273), (127, 714571179), (381, 238190393), (889, 102081597), (1091, 83181063), (2667, 34027199), (3273, 27727021), (7637, 11883009), (22911, 3961003), (31189, 2909697), (93567, 969899), (138557, 654969), (218323, 415671)]