11833155

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 22763520

約数和(自身を除く): 10930365

約数列:

[1, 3, 5, 9, 15, 23, 27, 37, 45, 69, 103, 111, 115, 135, 185, 207, 309, 333, 345, 515, 555, 621, 851, 927, 999, 1035, 1545, 1665, 2369, 2553, 2781, 3105, 3811, 4255, 4635, 4995, 7107, 7659, 11433, 11845, 12765, 13905, 19055, 21321, 22977, 34299, 35535, 38295, 57165, 63963, 87653, 102897, 106605, 114885, 171495, 262959, 319815, 438265, 514485, 788877, 1314795, 2366631, 3944385, 11833155]

約数ペア:

[(1, 11833155), (3, 3944385), (5, 2366631), (9, 1314795), (15, 788877), (23, 514485), (27, 438265), (37, 319815), (45, 262959), (69, 171495), (103, 114885), (111, 106605), (115, 102897), (135, 87653), (185, 63963), (207, 57165), (309, 38295), (333, 35535), (345, 34299), (515, 22977), (555, 21321), (621, 19055), (851, 13905), (927, 12765), (999, 11845), (1035, 11433), (1545, 7659), (1665, 7107), (2369, 4995), (2553, 4635), (2781, 4255), (3105, 3811)]