72388611

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{823}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 108619680

約数和(自身を除く): 36231069

約数列:

[1, 3, 9, 29, 87, 261, 337, 823, 1011, 2469, 3033, 7407, 9773, 23867, 29319, 71601, 87957, 214803, 277351, 832053, 2496159, 8043179, 24129537, 72388611]

約数ペア:

[(1, 72388611), (3, 24129537), (9, 8043179), (29, 2496159), (87, 832053), (261, 277351), (337, 214803), (823, 87957), (1011, 71601), (2469, 29319), (3033, 23867), (7407, 9773)]