13309218015

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:5088

約数の個数: 64

約数和(自身を含む): 22505358336

約数和(自身を除く): 9196140321

約数列:

[1, 3, 5, 15, 37, 67, 73, 111, 185, 201, 219, 335, 365, 555, 1005, 1095, 2479, 2701, 4891, 4903, 7437, 8103, 12395, 13505, 14673, 14709, 24455, 24515, 37185, 40515, 73365, 73545, 180967, 181411, 328501, 357919, 542901, 544233, 904835, 907055, 985503, 1073757, 1642505, 1789595, 2714505, 2721165, 4927515, 5368785, 12154537, 13243003, 23980573, 36463611, 39729009, 60772685, 66215015, 71941719, 119902865, 182318055, 198645045, 359708595, 887281201, 2661843603, 4436406005, 13309218015]

約数ペア:

[(1, 13309218015), (3, 4436406005), (5, 2661843603), (15, 887281201), (37, 359708595), (67, 198645045), (73, 182318055), (111, 119902865), (185, 71941719), (201, 66215015), (219, 60772685), (335, 39729009), (365, 36463611), (555, 23980573), (1005, 13243003), (1095, 12154537), (2479, 5368785), (2701, 4927515), (4891, 2721165), (4903, 2714505), (7437, 1789595), (8103, 1642505), (12395, 1073757), (13505, 985503), (14673, 907055), (14709, 904835), (24455, 544233), (24515, 542901), (37185, 357919), (40515, 328501), (73365, 181411), (73545, 180967)]