17308531737

素因数分解:

$3^4\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{14447}}^1$

素因数の和:16579

約数の個数: 40

約数和(自身を含む): 29565693696

約数和(自身を除く): 12257161959

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2113, 6339, 14447, 14791, 19017, 43341, 44373, 57051, 101129, 130023, 133119, 171153, 303387, 390069, 399357, 910161, 1170207, 1198071, 2730483, 8191449, 30526511, 91579533, 213685577, 274738599, 641056731, 824215797, 1923170193, 2472647391, 5769510579, 17308531737]

約数ペア:

[(1, 17308531737), (3, 5769510579), (7, 2472647391), (9, 1923170193), (21, 824215797), (27, 641056731), (63, 274738599), (81, 213685577), (189, 91579533), (567, 30526511), (2113, 8191449), (6339, 2730483), (14447, 1198071), (14791, 1170207), (19017, 910161), (43341, 399357), (44373, 390069), (57051, 303387), (101129, 171153), (130023, 133119)]