73428535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{17257}}^1$

素因数の和:17322

約数の個数: 16

約数和(自身を含む): 94435776

約数和(自身を除く): 21007241

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 17257, 86285, 396911, 638509, 1984555, 3192545, 14685707, 73428535]

約数ペア:

[(1, 73428535), (5, 14685707), (23, 3192545), (37, 1984555), (115, 638509), (185, 396911), (851, 86285), (4255, 17257)]