4962321

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 9050496

約数和(自身を除く): 4088175

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 83, 91, 117, 219, 249, 273, 511, 581, 657, 747, 819, 949, 1079, 1533, 1743, 2847, 3237, 4599, 5229, 6059, 6643, 7553, 8541, 9711, 18177, 19929, 22659, 42413, 54531, 59787, 67977, 78767, 127239, 236301, 381717, 551369, 708903, 1654107, 4962321]

約数ペア:

[(1, 4962321), (3, 1654107), (7, 708903), (9, 551369), (13, 381717), (21, 236301), (39, 127239), (63, 78767), (73, 67977), (83, 59787), (91, 54531), (117, 42413), (219, 22659), (249, 19929), (273, 18177), (511, 9711), (581, 8541), (657, 7553), (747, 6643), (819, 6059), (949, 5229), (1079, 4599), (1533, 3237), (1743, 2847)]