717992021821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{202973}}^1$

素因数の和:203205

約数の個数: 32

約数和(自身を含む): 810207256320

約数和(自身を除く): 92215234499

約数列:

[1, 17, 23, 83, 109, 391, 1411, 1853, 1909, 2507, 9047, 32453, 42619, 153799, 202973, 208081, 3450541, 3537377, 4668379, 16846759, 22124057, 79362443, 286394903, 376108969, 387475457, 508853311, 1836296731, 6587082769, 8650506287, 31217044427, 42234824813, 717992021821]

約数ペア:

[(1, 717992021821), (17, 42234824813), (23, 31217044427), (83, 8650506287), (109, 6587082769), (391, 1836296731), (1411, 508853311), (1853, 387475457), (1909, 376108969), (2507, 286394903), (9047, 79362443), (32453, 22124057), (42619, 16846759), (153799, 4668379), (202973, 3537377), (208081, 3450541)]