30293433

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{3631}}^1$

素因数の和:3746

約数の個数: 20

約数和(自身を含む): 45705088

約数和(自身を除く): 15411655

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 3631, 8343, 10893, 32679, 98037, 294111, 373993, 1121979, 3365937, 10097811, 30293433]

約数ペア:

[(1, 30293433), (3, 10097811), (9, 3365937), (27, 1121979), (81, 373993), (103, 294111), (309, 98037), (927, 32679), (2781, 10893), (3631, 8343)]