15697507293

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1442653}}^1$

素因数の和:1442706

約数の個数: 32

約数和(自身を含む): 25852359680

約数和(自身を除く): 10154852387

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 1442653, 4327959, 12983877, 18754489, 38951631, 44722243, 56263467, 134166729, 168790401, 402500187, 506371203, 581389159, 1207500561, 1744167477, 5232502431, 15697507293]

約数ペア:

[(1, 15697507293), (3, 5232502431), (9, 1744167477), (13, 1207500561), (27, 581389159), (31, 506371203), (39, 402500187), (93, 168790401), (117, 134166729), (279, 56263467), (351, 44722243), (403, 38951631), (837, 18754489), (1209, 12983877), (3627, 4327959), (10881, 1442653)]