17385095

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 27041280

約数和(自身を除く): 9656185

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 2011, 8645, 10055, 14077, 26143, 38209, 70385, 130715, 183001, 191045, 267463, 496717, 915005, 1337315, 2483585, 3477019, 17385095]

約数ペア:

[(1, 17385095), (5, 3477019), (7, 2483585), (13, 1337315), (19, 915005), (35, 496717), (65, 267463), (91, 191045), (95, 183001), (133, 130715), (247, 70385), (455, 38209), (665, 26143), (1235, 14077), (1729, 10055), (2011, 8645)]