15695523649

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^2\times {\mathrm{1217}}^1$

素因数の和:1394

約数の個数: 36

約数和(自身を含む): 18283103244

約数和(自身を除く): 2587579595

約数列:

[1, 13, 17, 67, 169, 221, 871, 1139, 1217, 2873, 4489, 11323, 14807, 15821, 20689, 58357, 76313, 81539, 192491, 205673, 268957, 758641, 992069, 1060007, 1386163, 3496441, 5463113, 12896897, 13780091, 18020119, 71020469, 92872921, 234261547, 923266097, 1207347973, 15695523649]

約数ペア:

[(1, 15695523649), (13, 1207347973), (17, 923266097), (67, 234261547), (169, 92872921), (221, 71020469), (871, 18020119), (1139, 13780091), (1217, 12896897), (2873, 5463113), (4489, 3496441), (11323, 1386163), (14807, 1060007), (15821, 992069), (20689, 758641), (58357, 268957), (76313, 205673), (81539, 192491)]