121357157031

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97157}}^1$

素因数の和:97253

約数の個数: 72

約数和(自身を含む): 204271197312

約数和(自身を除く): 82914040281

約数列:

[1, 3, 9, 11, 31, 33, 37, 93, 99, 111, 121, 279, 333, 341, 363, 407, 1023, 1089, 1147, 1221, 3069, 3441, 3663, 3751, 4477, 10323, 11253, 12617, 13431, 33759, 37851, 40293, 97157, 113553, 138787, 291471, 416361, 874413, 1068727, 1249083, 3011867, 3206181, 3594809, 9035601, 9618543, 10784427, 11755997, 27106803, 32353281, 33130537, 35267991, 39542899, 99391611, 105803973, 111439079, 118628697, 298174833, 334317237, 355886091, 364435907, 434971889, 1002951711, 1093307721, 1225829869, 1304915667, 3279923163, 3677489607, 3914747001, 11032468821, 13484128559, 40452385677, 121357157031]

約数ペア:

[(1, 121357157031), (3, 40452385677), (9, 13484128559), (11, 11032468821), (31, 3914747001), (33, 3677489607), (37, 3279923163), (93, 1304915667), (99, 1225829869), (111, 1093307721), (121, 1002951711), (279, 434971889), (333, 364435907), (341, 355886091), (363, 334317237), (407, 298174833), (1023, 118628697), (1089, 111439079), (1147, 105803973), (1221, 99391611), (3069, 39542899), (3441, 35267991), (3663, 33130537), (3751, 32353281), (4477, 27106803), (10323, 11755997), (11253, 10784427), (12617, 9618543), (13431, 9035601), (33759, 3594809), (37851, 3206181), (40293, 3011867), (97157, 1249083), (113553, 1068727), (138787, 874413), (291471, 416361)]