28459515261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{10589}}^1$

素因数の和:11109

約数の個数: 32

約数和(自身を含む): 40563936000

約数和(自身を除く): 12104420739

約数列:

[1, 3, 17, 51, 151, 349, 453, 1047, 2567, 5933, 7701, 10589, 17799, 31767, 52699, 158097, 180013, 540039, 895883, 1598939, 2687649, 3695561, 4796817, 11086683, 27181963, 62824537, 81545889, 188473611, 558029711, 1674089133, 9486505087, 28459515261]

約数ペア:

[(1, 28459515261), (3, 9486505087), (17, 1674089133), (51, 558029711), (151, 188473611), (349, 81545889), (453, 62824537), (1047, 27181963), (2567, 11086683), (5933, 4796817), (7701, 3695561), (10589, 2687649), (17799, 1598939), (31767, 895883), (52699, 540039), (158097, 180013)]