73315697

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1523}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 94390464

約数和(自身を除く): 21074767

約数列:

[1, 7, 13, 23, 91, 161, 299, 529, 1523, 2093, 3703, 6877, 10661, 19799, 35029, 48139, 138593, 245203, 455377, 805667, 3187639, 5639669, 10473671, 73315697]

約数ペア:

[(1, 73315697), (7, 10473671), (13, 5639669), (23, 3187639), (91, 805667), (161, 455377), (299, 245203), (529, 138593), (1523, 48139), (2093, 35029), (3703, 19799), (6877, 10661)]