880550446161

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{15073}}^1$

素因数の和:15534

約数の個数: 48

約数和(自身を含む): 1241185442112

約数和(自身を除く): 360634995951

約数列:

[1, 3, 23, 69, 131, 281, 393, 529, 843, 1587, 3013, 6463, 9039, 15073, 19389, 36811, 45219, 69299, 110433, 148649, 207897, 346679, 445947, 846653, 1040037, 1974563, 2539959, 4235513, 5923689, 7973617, 12706539, 19473019, 23920851, 45414949, 58419057, 97416799, 136244847, 292250397, 554852203, 1044543827, 1664556609, 2240586377, 3133631481, 6721759131, 12761600669, 38284802007, 293516815387, 880550446161]

約数ペア:

[(1, 880550446161), (3, 293516815387), (23, 38284802007), (69, 12761600669), (131, 6721759131), (281, 3133631481), (393, 2240586377), (529, 1664556609), (843, 1044543827), (1587, 554852203), (3013, 292250397), (6463, 136244847), (9039, 97416799), (15073, 58419057), (19389, 45414949), (36811, 23920851), (45219, 19473019), (69299, 12706539), (110433, 7973617), (148649, 5923689), (207897, 4235513), (346679, 2539959), (445947, 1974563), (846653, 1040037)]