15093351

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6172

約数の個数: 32

約数和(自身を含む): 27525120

約数和(自身を除く): 12431769

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 6143, 18429, 43001, 55287, 79859, 129003, 165861, 239577, 387009, 559013, 718731, 1161027, 1677039, 2156193, 5031117, 15093351]

約数ペア:

[(1, 15093351), (3, 5031117), (7, 2156193), (9, 1677039), (13, 1161027), (21, 718731), (27, 559013), (39, 387009), (63, 239577), (91, 165861), (117, 129003), (189, 79859), (273, 55287), (351, 43001), (819, 18429), (2457, 6143)]