1174170879

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{91811}}^1$

素因数の和:91860

約数の個数: 36

約数和(自身を含む): 2040980760

約数和(自身を除く): 866809881

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4263, 12789, 91811, 275433, 642677, 826299, 1928031, 2662519, 4498739, 5784093, 7987557, 13496217, 18637633, 23962671, 40488651, 55912899, 130463431, 167738697, 391390293, 1174170879]

約数ペア:

[(1, 1174170879), (3, 391390293), (7, 167738697), (9, 130463431), (21, 55912899), (29, 40488651), (49, 23962671), (63, 18637633), (87, 13496217), (147, 7987557), (203, 5784093), (261, 4498739), (441, 2662519), (609, 1928031), (1421, 826299), (1827, 642677), (4263, 275433), (12789, 91811)]