1211429766

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1\times {\mathrm{6673}}^1$

素因数の和:7140

約数の個数: 32

約数和(自身を含む): 2460303360

約数和(自身を除く): 1248873594

約数列:

[1, 2, 3, 6, 79, 158, 237, 383, 474, 766, 1149, 2298, 6673, 13346, 20019, 30257, 40038, 60514, 90771, 181542, 527167, 1054334, 1581501, 2555759, 3163002, 5111518, 7667277, 15334554, 201904961, 403809922, 605714883, 1211429766]

約数ペア:

[(1, 1211429766), (2, 605714883), (3, 403809922), (6, 201904961), (79, 15334554), (158, 7667277), (237, 5111518), (383, 3163002), (474, 2555759), (766, 1581501), (1149, 1054334), (2298, 527167), (6673, 181542), (13346, 90771), (20019, 60514), (30257, 40038)]