210669367077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{18287}}^1$

素因数の和:19759

約数の個数: 64

約数和(自身を含む): 350989148160

約数和(自身を除く): 140319781083

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1427, 2691, 4281, 8073, 12843, 18287, 18551, 32821, 38529, 54861, 55653, 98463, 164583, 166959, 237731, 295389, 420601, 426673, 493749, 500877, 713193, 886167, 1261803, 1280019, 2139579, 3785409, 3840057, 5467813, 6418737, 11356227, 11520171, 16403439, 26095549, 49210317, 78286647, 147630951, 234859941, 339242137, 600197627, 704579823, 1017726411, 1800592881, 3053179233, 5401778643, 7802569151, 9159537699, 16205335929, 23407707453, 70223122359, 210669367077]

約数ペア:

[(1, 210669367077), (3, 70223122359), (9, 23407707453), (13, 16205335929), (23, 9159537699), (27, 7802569151), (39, 5401778643), (69, 3053179233), (117, 1800592881), (207, 1017726411), (299, 704579823), (351, 600197627), (621, 339242137), (897, 234859941), (1427, 147630951), (2691, 78286647), (4281, 49210317), (8073, 26095549), (12843, 16403439), (18287, 11520171), (18551, 11356227), (32821, 6418737), (38529, 5467813), (54861, 3840057), (55653, 3785409), (98463, 2139579), (164583, 1280019), (166959, 1261803), (237731, 886167), (295389, 713193), (420601, 500877), (426673, 493749)]