119936565

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{18131}}^1$

素因数の和:18159

約数の個数: 48

約数和(自身を含む): 248045760

約数和(自身を除く): 128109195

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 18131, 54393, 90655, 126917, 163179, 271965, 380751, 489537, 634585, 815895, 888419, 1142253, 1903755, 2447685, 2665257, 3426759, 4442095, 5711265, 7995771, 13326285, 17133795, 23987313, 39978855, 119936565]

約数ペア:

[(1, 119936565), (3, 39978855), (5, 23987313), (7, 17133795), (9, 13326285), (15, 7995771), (21, 5711265), (27, 4442095), (35, 3426759), (45, 2665257), (49, 2447685), (63, 1903755), (105, 1142253), (135, 888419), (147, 815895), (189, 634585), (245, 489537), (315, 380751), (441, 271965), (735, 163179), (945, 126917), (1323, 90655), (2205, 54393), (6615, 18131)]