1265221122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{833479}}^1$

素因数の和:833518

約数の個数: 32

約数和(自身を含む): 2880506880

約数和(自身を除く): 1615285758

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 833479, 1666958, 2500437, 5000874, 9168269, 18336538, 19170017, 27504807, 38340034, 55009614, 57510051, 115020102, 210870187, 421740374, 632610561, 1265221122]

約数ペア:

[(1, 1265221122), (2, 632610561), (3, 421740374), (6, 210870187), (11, 115020102), (22, 57510051), (23, 55009614), (33, 38340034), (46, 27504807), (66, 19170017), (69, 18336538), (138, 9168269), (253, 5000874), (506, 2500437), (759, 1666958), (1518, 833479)]