72623397

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13669}}^1$

素因数の和:13713

約数の個数: 32

約数和(自身を含む): 125982720

約数和(自身を除く): 53359323

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 13669, 41007, 95683, 150359, 287049, 314387, 451077, 943161, 1052513, 2200709, 3157539, 3458257, 6602127, 10374771, 24207799, 72623397]

約数ペア:

[(1, 72623397), (3, 24207799), (7, 10374771), (11, 6602127), (21, 3458257), (23, 3157539), (33, 2200709), (69, 1052513), (77, 943161), (161, 451077), (231, 314387), (253, 287049), (483, 150359), (759, 95683), (1771, 41007), (5313, 13669)]