1875504123

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1291}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 2889449472

約数和(自身を除く): 1013945349

約数列:

[1, 3, 9, 31, 41, 93, 123, 127, 279, 369, 381, 1143, 1271, 1291, 3813, 3873, 3937, 5207, 11439, 11619, 11811, 15621, 35433, 40021, 46863, 52931, 120063, 158793, 161417, 163957, 360189, 476379, 484251, 491871, 1452753, 1475613, 1640861, 4922583, 5082667, 6722237, 14767749, 15248001, 20166711, 45744003, 60500133, 208389347, 625168041, 1875504123]

約数ペア:

[(1, 1875504123), (3, 625168041), (9, 208389347), (31, 60500133), (41, 45744003), (93, 20166711), (123, 15248001), (127, 14767749), (279, 6722237), (369, 5082667), (381, 4922583), (1143, 1640861), (1271, 1475613), (1291, 1452753), (3813, 491871), (3873, 484251), (3937, 476379), (5207, 360189), (11439, 163957), (11619, 161417), (11811, 158793), (15621, 120063), (35433, 52931), (40021, 46863)]