9429198565

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{1609}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 11935123200

約数和(自身を除く): 2505924635

約数列:

[1, 5, 23, 115, 131, 389, 655, 1609, 1945, 3013, 8045, 8947, 15065, 37007, 44735, 50959, 185035, 210779, 254795, 625901, 1053895, 1172057, 3129505, 4847917, 5860285, 14395723, 24239585, 71978615, 81993031, 409965155, 1885839713, 9429198565]

約数ペア:

[(1, 9429198565), (5, 1885839713), (23, 409965155), (115, 81993031), (131, 71978615), (389, 24239585), (655, 14395723), (1609, 5860285), (1945, 4847917), (3013, 3129505), (8045, 1172057), (8947, 1053895), (15065, 625901), (37007, 254795), (44735, 210779), (50959, 185035)]