40803609609

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971029}}^1$

素因数の和:971094

約数の個数: 48

約数和(自身を含む): 72710726400

約数和(自身を除く): 31907116791

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 4669, 6003, 14007, 42021, 971029, 2913087, 6797203, 8739261, 20391609, 22333667, 28159841, 61174827, 67001001, 84479523, 156335669, 197118887, 201003003, 253438569, 469007007, 591356661, 647676343, 1407021021, 1774069983, 1943029029, 4533734401, 5829087087, 13601203203, 40803609609]

約数ペア:

[(1, 40803609609), (3, 13601203203), (7, 5829087087), (9, 4533734401), (21, 1943029029), (23, 1774069983), (29, 1407021021), (63, 647676343), (69, 591356661), (87, 469007007), (161, 253438569), (203, 201003003), (207, 197118887), (261, 156335669), (483, 84479523), (609, 67001001), (667, 61174827), (1449, 28159841), (1827, 22333667), (2001, 20391609), (4669, 8739261), (6003, 6797203), (14007, 2913087), (42021, 971029)]