11138325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 20998656

約数和(自身を除く): 9860331

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 587, 759, 825, 1265, 1725, 1761, 2935, 3795, 6325, 6457, 8805, 13501, 14675, 18975, 19371, 32285, 40503, 44025, 67505, 96855, 148511, 161425, 202515, 337525, 445533, 484275, 742555, 1012575, 2227665, 3712775, 11138325]

約数ペア:

[(1, 11138325), (3, 3712775), (5, 2227665), (11, 1012575), (15, 742555), (23, 484275), (25, 445533), (33, 337525), (55, 202515), (69, 161425), (75, 148511), (115, 96855), (165, 67505), (253, 44025), (275, 40503), (345, 32285), (575, 19371), (587, 18975), (759, 14675), (825, 13501), (1265, 8805), (1725, 6457), (1761, 6325), (2935, 3795)]