24803739

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{991}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 37553152

約数和(自身を除く): 12749413

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 991, 2781, 2973, 8343, 8919, 25029, 26757, 80271, 102073, 240813, 306219, 918657, 2755971, 8267913, 24803739]

約数ペア:

[(1, 24803739), (3, 8267913), (9, 2755971), (27, 918657), (81, 306219), (103, 240813), (243, 102073), (309, 80271), (927, 26757), (991, 25029), (2781, 8919), (2973, 8343)]