38223585

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36931}}^1$

素因数の和:36965

約数の個数: 24

約数和(自身を含む): 69136704

約数和(自身を除く): 30913119

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 36931, 110793, 184655, 332379, 553965, 849413, 1661895, 2548239, 4247065, 7644717, 12741195, 38223585]

約数ペア:

[(1, 38223585), (3, 12741195), (5, 7644717), (9, 4247065), (15, 2548239), (23, 1661895), (45, 849413), (69, 553965), (115, 332379), (207, 184655), (345, 110793), (1035, 36931)]