197384482611

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1377

約数の個数: 64

約数和(自身を含む): 297080179200

約数和(自身を除く): 99695696589

約数列:

[1, 3, 9, 27, 139, 251, 317, 417, 661, 753, 951, 1251, 1983, 2259, 2853, 3753, 5949, 6777, 8559, 17847, 34889, 44063, 79567, 91879, 104667, 132189, 165911, 209537, 238701, 275637, 314001, 396567, 497733, 628611, 716103, 826911, 942003, 1189701, 1493199, 1885833, 2148309, 2480733, 4479597, 5657499, 11059813, 23061629, 29125643, 33179439, 52593787, 69184887, 87376929, 99538317, 157781361, 207554661, 262130787, 298614951, 473344083, 622663983, 786392361, 1420032249, 7310536393, 21931609179, 65794827537, 197384482611]

約数ペア:

[(1, 197384482611), (3, 65794827537), (9, 21931609179), (27, 7310536393), (139, 1420032249), (251, 786392361), (317, 622663983), (417, 473344083), (661, 298614951), (753, 262130787), (951, 207554661), (1251, 157781361), (1983, 99538317), (2259, 87376929), (2853, 69184887), (3753, 52593787), (5949, 33179439), (6777, 29125643), (8559, 23061629), (17847, 11059813), (34889, 5657499), (44063, 4479597), (79567, 2480733), (91879, 2148309), (104667, 1885833), (132189, 1493199), (165911, 1189701), (209537, 942003), (238701, 826911), (275637, 716103), (314001, 628611), (396567, 497733)]