49209021

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 73124480

約数和(自身を除く): 23915459

約数列:

[1, 3, 9, 67, 79, 201, 237, 603, 711, 1033, 3099, 5293, 9297, 15879, 47637, 69211, 81607, 207633, 244821, 622899, 734463, 5467669, 16403007, 49209021]

約数ペア:

[(1, 49209021), (3, 16403007), (9, 5467669), (67, 734463), (79, 622899), (201, 244821), (237, 207633), (603, 81607), (711, 69211), (1033, 47637), (3099, 15879), (5293, 9297)]