49274803017

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 79198159040

約数和(自身を除く): 29923356023

約数列:

[1, 3, 9, 11, 33, 99, 109, 121, 327, 363, 571, 727, 981, 1089, 1199, 1713, 2181, 3597, 5139, 6281, 6543, 7997, 10791, 13189, 18843, 23991, 39567, 56529, 62239, 69091, 71973, 79243, 87967, 118701, 186717, 207273, 237729, 263901, 415117, 560151, 621819, 684629, 713187, 791703, 871673, 1245351, 2053887, 2615019, 3736053, 4566287, 6161661, 7530919, 7845057, 9588403, 13698861, 22592757, 28765209, 41096583, 45247753, 50229157, 67778271, 86295627, 135743259, 150687471, 407229777, 452062413, 497725283, 1493175849, 4479527547, 5474978113, 16424934339, 49274803017]

約数ペア:

[(1, 49274803017), (3, 16424934339), (9, 5474978113), (11, 4479527547), (33, 1493175849), (99, 497725283), (109, 452062413), (121, 407229777), (327, 150687471), (363, 135743259), (571, 86295627), (727, 67778271), (981, 50229157), (1089, 45247753), (1199, 41096583), (1713, 28765209), (2181, 22592757), (3597, 13698861), (5139, 9588403), (6281, 7845057), (6543, 7530919), (7997, 6161661), (10791, 4566287), (13189, 3736053), (18843, 2615019), (23991, 2053887), (39567, 1245351), (56529, 871673), (62239, 791703), (69091, 713187), (71973, 684629), (79243, 621819), (87967, 560151), (118701, 415117), (186717, 263901), (207273, 237729)]