1330285645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2305

約数の個数: 32

約数和(自身を含む): 1754897760

約数和(自身を除く): 424612115

約数列:

[1, 5, 13, 65, 97, 101, 485, 505, 1261, 1313, 2089, 6305, 6565, 9797, 10445, 27157, 48985, 127361, 135785, 202633, 210989, 636805, 1013165, 1054945, 2634229, 2742857, 13171145, 13714285, 20465933, 102329665, 266057129, 1330285645]

約数ペア:

[(1, 1330285645), (5, 266057129), (13, 102329665), (65, 20465933), (97, 13714285), (101, 13171145), (485, 2742857), (505, 2634229), (1261, 1054945), (1313, 1013165), (2089, 636805), (6305, 210989), (6565, 202633), (9797, 135785), (10445, 127361), (27157, 48985)]