13621245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 24551424

約数和(自身を除く): 10930179

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 2663, 5115, 7989, 13315, 29293, 39945, 82553, 87879, 146465, 247659, 412765, 439395, 908083, 1238295, 2724249, 4540415, 13621245]

約数ペア:

[(1, 13621245), (3, 4540415), (5, 2724249), (11, 1238295), (15, 908083), (31, 439395), (33, 412765), (55, 247659), (93, 146465), (155, 87879), (165, 82553), (341, 39945), (465, 29293), (1023, 13315), (1705, 7989), (2663, 5115)]