29082417

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 48018432

約数和(自身を除く): 18936015

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 307, 347, 921, 1041, 2149, 2429, 3991, 4511, 6447, 7287, 11973, 13533, 27937, 31577, 83811, 94731, 106529, 319587, 745703, 1384877, 2237109, 4154631, 9694139, 29082417]

約数ペア:

[(1, 29082417), (3, 9694139), (7, 4154631), (13, 2237109), (21, 1384877), (39, 745703), (91, 319587), (273, 106529), (307, 94731), (347, 83811), (921, 31577), (1041, 27937), (2149, 13533), (2429, 11973), (3991, 7287), (4511, 6447)]