53109567

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3557}}^1$

素因数の和:3652

約数の個数: 32

約数和(自身を含む): 91084800

約数和(自身を除く): 37975233

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 3557, 4977, 10671, 14931, 24899, 32013, 74697, 96039, 224091, 281003, 672273, 843009, 1967021, 2529027, 5901063, 7587081, 17703189, 53109567]

約数ペア:

[(1, 53109567), (3, 17703189), (7, 7587081), (9, 5901063), (21, 2529027), (27, 1967021), (63, 843009), (79, 672273), (189, 281003), (237, 224091), (553, 96039), (711, 74697), (1659, 32013), (2133, 24899), (3557, 14931), (4977, 10671)]