20164535001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{62467}}^1$

素因数の和:62606

約数の個数: 48

約数和(自身を含む): 32743226880

約数和(自身を除く): 12578691879

約数列:

[1, 3, 9, 13, 31, 39, 89, 93, 117, 267, 279, 403, 801, 1157, 1209, 2759, 3471, 3627, 8277, 10413, 24831, 35867, 62467, 107601, 187401, 322803, 562203, 812071, 1936477, 2436213, 5559563, 5809431, 7308639, 16678689, 17428293, 25174201, 50036067, 72274319, 75522603, 172346453, 216822957, 226567809, 517039359, 650468871, 1551118077, 2240503889, 6721511667, 20164535001]

約数ペア:

[(1, 20164535001), (3, 6721511667), (9, 2240503889), (13, 1551118077), (31, 650468871), (39, 517039359), (89, 226567809), (93, 216822957), (117, 172346453), (267, 75522603), (279, 72274319), (403, 50036067), (801, 25174201), (1157, 17428293), (1209, 16678689), (2759, 7308639), (3471, 5809431), (3627, 5559563), (8277, 2436213), (10413, 1936477), (24831, 812071), (35867, 562203), (62467, 322803), (107601, 187401)]