4941395199

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79537}}^1$

素因数の和:79621

約数の個数: 40

約数和(自身を含む): 8084242320

約数和(自身を除く): 3142847121

約数列:

[1, 3, 9, 13, 27, 39, 59, 81, 117, 177, 351, 531, 767, 1053, 1593, 2301, 4779, 6903, 20709, 62127, 79537, 238611, 715833, 1033981, 2147499, 3101943, 4692683, 6442497, 9305829, 14078049, 27917487, 42234147, 61004879, 83752461, 126702441, 183014637, 380107323, 549043911, 1647131733, 4941395199]

約数ペア:

[(1, 4941395199), (3, 1647131733), (9, 549043911), (13, 380107323), (27, 183014637), (39, 126702441), (59, 83752461), (81, 61004879), (117, 42234147), (177, 27917487), (351, 14078049), (531, 9305829), (767, 6442497), (1053, 4692683), (1593, 3101943), (2301, 2147499), (4779, 1033981), (6903, 715833), (20709, 238611), (62127, 79537)]