13156749133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{821}}^1$

素因数の和:1605

約数の個数: 32

約数和(自身を含む): 15172883712

約数和(自身を除く): 2016134579

約数列:

[1, 11, 23, 97, 253, 653, 821, 1067, 2231, 7183, 9031, 15019, 18883, 24541, 63341, 79637, 165209, 207713, 536113, 696751, 876007, 1456843, 1831651, 5897243, 12330599, 16025273, 20148161, 52002961, 135636589, 572032571, 1196068103, 13156749133]

約数ペア:

[(1, 13156749133), (11, 1196068103), (23, 572032571), (97, 135636589), (253, 52002961), (653, 20148161), (821, 16025273), (1067, 12330599), (2231, 5897243), (7183, 1831651), (9031, 1456843), (15019, 876007), (18883, 696751), (24541, 536113), (63341, 207713), (79637, 165209)]