28628097

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{569}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 39544320

約数和(自身を除く): 10916223

約数列:

[1, 3, 31, 93, 541, 569, 1623, 1707, 16771, 17639, 50313, 52917, 307829, 923487, 9542699, 28628097]

約数ペア:

[(1, 28628097), (3, 9542699), (31, 923487), (93, 307829), (541, 52917), (569, 50313), (1623, 17639), (1707, 16771)]