76979427

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3083}}^1$

素因数の和:3163

約数の個数: 32

約数和(自身を含む): 124346880

約数和(自身を除く): 47367453

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3083, 3567, 8323, 9249, 21581, 24969, 64743, 89407, 126403, 268221, 379209, 625849, 884821, 1877547, 2654463, 3665687, 10997061, 25659809, 76979427]

約数ペア:

[(1, 76979427), (3, 25659809), (7, 10997061), (21, 3665687), (29, 2654463), (41, 1877547), (87, 884821), (123, 625849), (203, 379209), (287, 268221), (609, 126403), (861, 89407), (1189, 64743), (3083, 24969), (3567, 21581), (8323, 9249)]