1796019621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 2851117056

約数和(自身を除く): 1055097435

約数列:

[1, 3, 11, 17, 33, 51, 67, 71, 187, 201, 213, 561, 673, 737, 781, 1139, 1207, 2019, 2211, 2343, 3417, 3621, 4757, 7403, 11441, 12529, 13277, 14271, 22209, 34323, 37587, 39831, 45091, 47783, 52327, 80869, 125851, 135273, 143349, 156981, 242607, 377553, 496001, 525613, 766547, 812311, 889559, 1488003, 1576839, 2299641, 2436933, 2668677, 3201461, 8432017, 8935421, 9604383, 25296051, 26806263, 35216071, 54424837, 105648213, 163274511, 598673207, 1796019621]

約数ペア:

[(1, 1796019621), (3, 598673207), (11, 163274511), (17, 105648213), (33, 54424837), (51, 35216071), (67, 26806263), (71, 25296051), (187, 9604383), (201, 8935421), (213, 8432017), (561, 3201461), (673, 2668677), (737, 2436933), (781, 2299641), (1139, 1576839), (1207, 1488003), (2019, 889559), (2211, 812311), (2343, 766547), (3417, 525613), (3621, 496001), (4757, 377553), (7403, 242607), (11441, 156981), (12529, 143349), (13277, 135273), (14271, 125851), (22209, 80869), (34323, 52327), (37587, 47783), (39831, 45091)]