8183876961

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{3701}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 12351648960

約数和(自身を除く): 4167771999

約数列:

[1, 3, 13, 31, 39, 59, 93, 177, 403, 767, 961, 1209, 1829, 2301, 2883, 3701, 5487, 11103, 12493, 23777, 37479, 48113, 56699, 71331, 114731, 144339, 170097, 218359, 344193, 655077, 737087, 1491503, 2211261, 2838667, 3556661, 4474509, 6769129, 8516001, 10669983, 20307387, 46236593, 87998677, 138709779, 209842999, 263996031, 629528997, 2727958987, 8183876961]

約数ペア:

[(1, 8183876961), (3, 2727958987), (13, 629528997), (31, 263996031), (39, 209842999), (59, 138709779), (93, 87998677), (177, 46236593), (403, 20307387), (767, 10669983), (961, 8516001), (1209, 6769129), (1829, 4474509), (2301, 3556661), (2883, 2838667), (3701, 2211261), (5487, 1491503), (11103, 737087), (12493, 655077), (23777, 344193), (37479, 218359), (48113, 170097), (56699, 144339), (71331, 114731)]