2901479955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{20051}}^1$

素因数の和:20947

約数の個数: 32

約数和(自身を含む): 5070428928

約数和(自身を除く): 2168948973

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 877, 2631, 4385, 9647, 13155, 20051, 28941, 48235, 60153, 100255, 144705, 220561, 300765, 661683, 1102805, 3308415, 17584727, 52754181, 87923635, 193431997, 263770905, 580295991, 967159985, 2901479955]

約数ペア:

[(1, 2901479955), (3, 967159985), (5, 580295991), (11, 263770905), (15, 193431997), (33, 87923635), (55, 52754181), (165, 17584727), (877, 3308415), (2631, 1102805), (4385, 661683), (9647, 300765), (13155, 220561), (20051, 144705), (28941, 100255), (48235, 60153)]