20056594551

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{832673}}^1$

素因数の和:832751

約数の個数: 32

約数和(自身を含む): 32401010688

約数和(自身を除く): 12344416137

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3441, 8029, 24087, 832673, 2498019, 5828711, 17486133, 25812863, 30808901, 77438589, 92426703, 180690041, 215662307, 542070123, 646986921, 955075931, 2865227793, 6685531517, 20056594551]

約数ペア:

[(1, 20056594551), (3, 6685531517), (7, 2865227793), (21, 955075931), (31, 646986921), (37, 542070123), (93, 215662307), (111, 180690041), (217, 92426703), (259, 77438589), (651, 30808901), (777, 25812863), (1147, 17486133), (3441, 5828711), (8029, 2498019), (24087, 832673)]