103666017819

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487457}}^1$

素因数の和:487540

約数の個数: 64

約数和(自身を含む): 183440194560

約数和(自身を除く): 79774176741

約数列:

[1, 3, 7, 13, 19, 21, 39, 41, 57, 91, 123, 133, 247, 273, 287, 399, 533, 741, 779, 861, 1599, 1729, 2337, 3731, 5187, 5453, 10127, 11193, 16359, 30381, 70889, 212667, 487457, 1462371, 3412199, 6336941, 9261683, 10236597, 19010823, 19985737, 27785049, 44358587, 59957211, 64831781, 120401879, 133075761, 139900159, 194495343, 259814581, 361205637, 379729003, 419700477, 779443743, 842813153, 1139187009, 1818702067, 2528439459, 2658103021, 4936477039, 5456106201, 7974309063, 14809431117, 34555339273, 103666017819]

約数ペア:

[(1, 103666017819), (3, 34555339273), (7, 14809431117), (13, 7974309063), (19, 5456106201), (21, 4936477039), (39, 2658103021), (41, 2528439459), (57, 1818702067), (91, 1139187009), (123, 842813153), (133, 779443743), (247, 419700477), (273, 379729003), (287, 361205637), (399, 259814581), (533, 194495343), (741, 139900159), (779, 133075761), (861, 120401879), (1599, 64831781), (1729, 59957211), (2337, 44358587), (3731, 27785049), (5187, 19985737), (5453, 19010823), (10127, 10236597), (11193, 9261683), (16359, 6336941), (30381, 3412199), (70889, 1462371), (212667, 487457)]