20171696001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5653}}^1$

素因数の和:5802

約数の個数: 64

約数和(自身を含む): 30691178496

約数和(自身を除く): 10519482495

約数列:

[1, 3, 17, 31, 37, 51, 61, 93, 111, 183, 527, 629, 1037, 1147, 1581, 1887, 1891, 2257, 3111, 3441, 5653, 5673, 6771, 16959, 19499, 32147, 38369, 58497, 69967, 96101, 96441, 115107, 175243, 209161, 209901, 288303, 344833, 525729, 627483, 1034499, 1189439, 2979131, 3555737, 3568317, 5862161, 6483991, 8937393, 10667211, 10689823, 12758821, 17586483, 19451973, 32069469, 38276463, 110227847, 181726991, 216899957, 330683541, 395523451, 545180973, 650699871, 1186570353, 6723898667, 20171696001]

約数ペア:

[(1, 20171696001), (3, 6723898667), (17, 1186570353), (31, 650699871), (37, 545180973), (51, 395523451), (61, 330683541), (93, 216899957), (111, 181726991), (183, 110227847), (527, 38276463), (629, 32069469), (1037, 19451973), (1147, 17586483), (1581, 12758821), (1887, 10689823), (1891, 10667211), (2257, 8937393), (3111, 6483991), (3441, 5862161), (5653, 3568317), (5673, 3555737), (6771, 2979131), (16959, 1189439), (19499, 1034499), (32147, 627483), (38369, 525729), (58497, 344833), (69967, 288303), (96101, 209901), (96441, 209161), (115107, 175243)]