915156766143

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1\times {\mathrm{4789}}^1$

素因数の和:7992

約数の個数: 48

約数和(自身を含む): 1373681181600

約数和(自身を除く): 458524415457

約数列:

[1, 3, 9, 29, 87, 251, 261, 753, 2259, 2917, 4789, 7279, 8751, 14367, 21837, 26253, 43101, 65511, 84593, 138881, 253779, 416643, 732167, 761337, 1202039, 1249929, 2196501, 3606117, 6589503, 10818351, 13969513, 21232843, 34859131, 41908539, 63698529, 104577393, 125725617, 191095587, 313732179, 405115877, 1215347631, 3506347763, 3646042893, 10519043289, 31557129867, 101684085127, 305052255381, 915156766143]

約数ペア:

[(1, 915156766143), (3, 305052255381), (9, 101684085127), (29, 31557129867), (87, 10519043289), (251, 3646042893), (261, 3506347763), (753, 1215347631), (2259, 405115877), (2917, 313732179), (4789, 191095587), (7279, 125725617), (8751, 104577393), (14367, 63698529), (21837, 41908539), (26253, 34859131), (43101, 21232843), (65511, 13969513), (84593, 10818351), (138881, 6589503), (253779, 3606117), (416643, 2196501), (732167, 1249929), (761337, 1202039)]