99617209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 115349760

約数和(自身を除く): 15732551

約数列:

[1, 19, 23, 37, 61, 101, 437, 703, 851, 1159, 1403, 1919, 2257, 2323, 3737, 6161, 16169, 26657, 42883, 44137, 51911, 71003, 85951, 117059, 141703, 227957, 986309, 1633069, 2692357, 4331183, 5243011, 99617209]

約数ペア:

[(1, 99617209), (19, 5243011), (23, 4331183), (37, 2692357), (61, 1633069), (101, 986309), (437, 227957), (703, 141703), (851, 117059), (1159, 85951), (1403, 71003), (1919, 51911), (2257, 44137), (2323, 42883), (3737, 26657), (6161, 16169)]