202499283

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1601}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 326039040

約数和(自身を除く): 123539757

約数列:

[1, 3, 7, 19, 21, 57, 133, 317, 399, 951, 1601, 2219, 4803, 6023, 6657, 11207, 18069, 30419, 33621, 42161, 91257, 126483, 212933, 507517, 638799, 1522551, 3552619, 9642823, 10657857, 28928469, 67499761, 202499283]

約数ペア:

[(1, 202499283), (3, 67499761), (7, 28928469), (19, 10657857), (21, 9642823), (57, 3552619), (133, 1522551), (317, 638799), (399, 507517), (951, 212933), (1601, 126483), (2219, 91257), (4803, 42161), (6023, 33621), (6657, 30419), (11207, 18069)]