1879809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 2903040

約数和(自身を除く): 1023231

約数列:

[1, 3, 17, 29, 31, 41, 51, 87, 93, 123, 493, 527, 697, 899, 1189, 1271, 1479, 1581, 2091, 2697, 3567, 3813, 15283, 20213, 21607, 36859, 45849, 60639, 64821, 110577, 626603, 1879809]

約数ペア:

[(1, 1879809), (3, 626603), (17, 110577), (29, 64821), (31, 60639), (41, 45849), (51, 36859), (87, 21607), (93, 20213), (123, 15283), (493, 3813), (527, 3567), (697, 2697), (899, 2091), (1189, 1581), (1271, 1479)]