727128210815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{1151}}^1\times {\mathrm{8713}}^1$

素因数の和:10739

約数の個数: 32

約数和(自身を含む): 925873514496

約数和(自身を除く): 198745303681

約数列:

[1, 5, 17, 85, 853, 1151, 4265, 5755, 8713, 14501, 19567, 43565, 72505, 97835, 148121, 740605, 981803, 4909015, 7432189, 10028663, 16690651, 37160945, 50143315, 83453255, 126347213, 170487271, 631736065, 852436355, 8554449539, 42772247695, 145425642163, 727128210815]

約数ペア:

[(1, 727128210815), (5, 145425642163), (17, 42772247695), (85, 8554449539), (853, 852436355), (1151, 631736065), (4265, 170487271), (5755, 126347213), (8713, 83453255), (14501, 50143315), (19567, 37160945), (43565, 16690651), (72505, 10028663), (97835, 7432189), (148121, 4909015), (740605, 981803)]