201767565753

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1\times {\mathrm{24499}}^1$

素因数の和:26198

約数の個数: 48

約数和(自身を含む): 321369048000

約数和(自身を除く): 119601482247

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1637, 1677, 4911, 5031, 14733, 21281, 24499, 63843, 70391, 73497, 191529, 211173, 220491, 318487, 633519, 915083, 955461, 1053457, 2745249, 2866383, 3160371, 8235747, 9481113, 13694941, 40104863, 41084823, 120314589, 123254469, 360943767, 521363219, 1564089657, 1724509109, 4692268971, 5173527327, 15520581981, 22418618417, 67255855251, 201767565753]

約数ペア:

[(1, 201767565753), (3, 67255855251), (9, 22418618417), (13, 15520581981), (39, 5173527327), (43, 4692268971), (117, 1724509109), (129, 1564089657), (387, 521363219), (559, 360943767), (1637, 123254469), (1677, 120314589), (4911, 41084823), (5031, 40104863), (14733, 13694941), (21281, 9481113), (24499, 8235747), (63843, 3160371), (70391, 2866383), (73497, 2745249), (191529, 1053457), (211173, 955461), (220491, 915083), (318487, 633519)]