88269321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2549}}^1$

素因数の和:2673

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 55673079

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 1649, 2037, 2549, 4947, 7647, 11543, 17843, 34629, 43333, 53529, 129999, 247253, 303331, 741759, 909993, 1730771, 4203301, 5192313, 12609903, 29423107, 88269321]

約数ペア:

[(1, 88269321), (3, 29423107), (7, 12609903), (17, 5192313), (21, 4203301), (51, 1730771), (97, 909993), (119, 741759), (291, 303331), (357, 247253), (679, 129999), (1649, 53529), (2037, 43333), (2549, 34629), (4947, 17843), (7647, 11543)]