1214463009

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 1685908224

約数和(自身を除く): 471445215

約数列:

[1, 3, 41, 103, 123, 257, 309, 373, 771, 1119, 4223, 10537, 12669, 15293, 26471, 31611, 38419, 45879, 79413, 95861, 115257, 287583, 1085311, 1575179, 3255933, 3930301, 4725537, 9873683, 11790903, 29621049, 404821003, 1214463009]

約数ペア:

[(1, 1214463009), (3, 404821003), (41, 29621049), (103, 11790903), (123, 9873683), (257, 4725537), (309, 3930301), (373, 3255933), (771, 1575179), (1119, 1085311), (4223, 287583), (10537, 115257), (12669, 95861), (15293, 79413), (26471, 45879), (31611, 38419)]