1330442221

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 1400094720

約数和(自身を除く): 69652499

約数列:

[1, 31, 89, 127, 2759, 3797, 3937, 11303, 117707, 337933, 350393, 482219, 10475923, 14948789, 42917491, 1330442221]

約数ペア:

[(1, 1330442221), (31, 42917491), (89, 14948789), (127, 10475923), (2759, 482219), (3797, 350393), (3937, 337933), (11303, 117707)]