20114208087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{42349}}^1$

素因数の和:42575

約数の個数: 32

約数和(自身を含む): 29028384000

約数和(自身を除く): 8914175913

約数列:

[1, 3, 17, 51, 67, 139, 201, 417, 1139, 2363, 3417, 7089, 9313, 27939, 42349, 127047, 158321, 474963, 719933, 2159799, 2837383, 5886511, 8512149, 17659533, 48235511, 100070687, 144706533, 300212061, 394396237, 1183188711, 6704736029, 20114208087]

約数ペア:

[(1, 20114208087), (3, 6704736029), (17, 1183188711), (51, 394396237), (67, 300212061), (139, 144706533), (201, 100070687), (417, 48235511), (1139, 17659533), (2363, 8512149), (3417, 5886511), (7089, 2837383), (9313, 2159799), (27939, 719933), (42349, 474963), (127047, 158321)]