201883967973

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{317921}}^1$

素因数の和:318770

約数の個数: 32

約数和(自身を含む): 309783196800

約数和(自身を除く): 107899228827

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 811, 2433, 7299, 21897, 23519, 70557, 211671, 317921, 635013, 953763, 2861289, 8583867, 9219709, 27659127, 82977381, 248932143, 257833931, 773501793, 2320505379, 6961516137, 7477183999, 22431551997, 67294655991, 201883967973]

約数ペア:

[(1, 201883967973), (3, 67294655991), (9, 22431551997), (27, 7477183999), (29, 6961516137), (87, 2320505379), (261, 773501793), (783, 257833931), (811, 248932143), (2433, 82977381), (7299, 27659127), (21897, 9219709), (23519, 8583867), (70557, 2861289), (211671, 953763), (317921, 635013)]