73297205

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 95551488

約数和(自身を除く): 22254283

約数列:

[1, 5, 23, 47, 71, 115, 191, 235, 355, 955, 1081, 1633, 3337, 4393, 5405, 8165, 8977, 13561, 16685, 21965, 44885, 67805, 76751, 206471, 311903, 383755, 637367, 1032355, 1559515, 3186835, 14659441, 73297205]

約数ペア:

[(1, 73297205), (5, 14659441), (23, 3186835), (47, 1559515), (71, 1032355), (115, 637367), (191, 383755), (235, 311903), (355, 206471), (955, 76751), (1081, 67805), (1633, 44885), (3337, 21965), (4393, 16685), (5405, 13561), (8165, 8977)]