2876787435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1\times {\mathrm{6947}}^1$

素因数の和:8427

約数の個数: 32

約数和(自身を含む): 4849148160

約数和(自身を除く): 1972360725

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1453, 4359, 6947, 7265, 20841, 21795, 27607, 34735, 82821, 104205, 131993, 138035, 395979, 414105, 659965, 1979895, 10093991, 30281973, 50469955, 151409865, 191785829, 575357487, 958929145, 2876787435]

約数ペア:

[(1, 2876787435), (3, 958929145), (5, 575357487), (15, 191785829), (19, 151409865), (57, 50469955), (95, 30281973), (285, 10093991), (1453, 1979895), (4359, 659965), (6947, 414105), (7265, 395979), (20841, 138035), (21795, 131993), (27607, 104205), (34735, 82821)]