1377029295

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{139729}}^1$

素因数の和:139816

約数の個数: 32

約数和(自身を含む): 2481604800

約数和(自身を除く): 1104575505

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 139729, 419187, 698645, 1257561, 2095935, 3772683, 6287805, 10200217, 18863415, 30600651, 51001085, 91801953, 153003255, 275405859, 459009765, 1377029295]

約数ペア:

[(1, 1377029295), (3, 459009765), (5, 275405859), (9, 153003255), (15, 91801953), (27, 51001085), (45, 30600651), (73, 18863415), (135, 10200217), (219, 6287805), (365, 3772683), (657, 2095935), (1095, 1257561), (1971, 698645), (3285, 419187), (9855, 139729)]