13309619015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{27947}}^1$

素因数の和:29207

約数の個数: 32

約数和(自身を含む): 19929383424

約数和(自身を除く): 6619764409

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1237, 6185, 8659, 13607, 27947, 43295, 68035, 95249, 139735, 195629, 307417, 476245, 978145, 1537085, 2151919, 10759595, 34570439, 172852195, 241993073, 380274829, 1209965365, 1901374145, 2661923803, 13309619015]

約数ペア:

[(1, 13309619015), (5, 2661923803), (7, 1901374145), (11, 1209965365), (35, 380274829), (55, 241993073), (77, 172852195), (385, 34570439), (1237, 10759595), (6185, 2151919), (8659, 1537085), (13607, 978145), (27947, 476245), (43295, 307417), (68035, 195629), (95249, 139735)]