3213483

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 5376000

約数和(自身を除く): 2162517

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 149, 237, 273, 447, 553, 1027, 1043, 1659, 1937, 3081, 3129, 5811, 7189, 11771, 13559, 21567, 35313, 40677, 82397, 153023, 247191, 459069, 1071161, 3213483]

約数ペア:

[(1, 3213483), (3, 1071161), (7, 459069), (13, 247191), (21, 153023), (39, 82397), (79, 40677), (91, 35313), (149, 21567), (237, 13559), (273, 11771), (447, 7189), (553, 5811), (1027, 3129), (1043, 3081), (1659, 1937)]