72974591

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 79511040

約数和(自身を除く): 6536449

約数列:

[1, 17, 67, 79, 811, 1139, 1343, 5293, 13787, 54337, 64069, 89981, 923729, 1089173, 4292623, 72974591]

約数ペア:

[(1, 72974591), (17, 4292623), (67, 1089173), (79, 923729), (811, 89981), (1139, 64069), (1343, 54337), (5293, 13787)]