61218393

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5364

約数の個数: 16

約数和(自身を含む): 84381696

約数和(自身を除く): 23163303

約数列:

[1, 3, 47, 83, 141, 249, 3901, 5231, 11703, 15693, 245857, 434173, 737571, 1302519, 20406131, 61218393]

約数ペア:

[(1, 61218393), (3, 20406131), (47, 1302519), (83, 737571), (141, 434173), (249, 245857), (3901, 15693), (5231, 11703)]