13800955

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13597}}^1$

素因数の和:13638

約数の個数: 16

約数和(自身を含む): 19581120

約数和(自身を除く): 5780165

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 13597, 67985, 95179, 394313, 475895, 1971565, 2760191, 13800955]

約数ペア:

[(1, 13800955), (5, 2760191), (7, 1971565), (29, 475895), (35, 394313), (145, 95179), (203, 67985), (1015, 13597)]