29121772671

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{43451}}^1$

素因数の和:43804

約数の個数: 32

約数和(自身を含む): 43743997440

約数和(自身を除く): 14622224769

約数列:

[1, 3, 9, 27, 103, 241, 309, 723, 927, 2169, 2781, 6507, 24823, 43451, 74469, 130353, 223407, 391059, 670221, 1173177, 4475453, 10471691, 13426359, 31415073, 40279077, 94245219, 120837231, 282735657, 1078584173, 3235752519, 9707257557, 29121772671]

約数ペア:

[(1, 29121772671), (3, 9707257557), (9, 3235752519), (27, 1078584173), (103, 282735657), (241, 120837231), (309, 94245219), (723, 40279077), (927, 31415073), (2169, 13426359), (2781, 10471691), (6507, 4475453), (24823, 1173177), (43451, 670221), (74469, 391059), (130353, 223407)]