3630159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2659761

約数列:

[1, 3, 9, 13, 19, 23, 39, 57, 69, 71, 117, 171, 207, 213, 247, 299, 437, 639, 741, 897, 923, 1311, 1349, 1633, 2223, 2691, 2769, 3933, 4047, 4899, 5681, 8307, 12141, 14697, 17043, 17537, 21229, 31027, 51129, 52611, 63687, 93081, 157833, 191061, 279243, 403351, 1210053, 3630159]

約数ペア:

[(1, 3630159), (3, 1210053), (9, 403351), (13, 279243), (19, 191061), (23, 157833), (39, 93081), (57, 63687), (69, 52611), (71, 51129), (117, 31027), (171, 21229), (207, 17537), (213, 17043), (247, 14697), (299, 12141), (437, 8307), (639, 5681), (741, 4899), (897, 4047), (923, 3933), (1311, 2769), (1349, 2691), (1633, 2223)]