9395253

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 16773120

約数和(自身を除く): 7377867

約数列:

[1, 3, 7, 9, 19, 21, 47, 57, 63, 133, 141, 167, 171, 329, 399, 423, 501, 893, 987, 1169, 1197, 1503, 2679, 2961, 3173, 3507, 6251, 7849, 8037, 9519, 10521, 18753, 22211, 23547, 28557, 54943, 56259, 66633, 70641, 149131, 164829, 199899, 447393, 494487, 1043917, 1342179, 3131751, 9395253]

約数ペア:

[(1, 9395253), (3, 3131751), (7, 1342179), (9, 1043917), (19, 494487), (21, 447393), (47, 199899), (57, 164829), (63, 149131), (133, 70641), (141, 66633), (167, 56259), (171, 54943), (329, 28557), (399, 23547), (423, 22211), (501, 18753), (893, 10521), (987, 9519), (1169, 8037), (1197, 7849), (1503, 6251), (2679, 3507), (2961, 3173)]