145903695039

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{114975331}}^1$

素因数の和:114975387

約数の個数: 16

約数和(自身を含む): 220752637440

約数和(自身を除く): 74848942401

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 114975331, 344925993, 1034777979, 3104333937, 5403840557, 16211521671, 48634565013, 145903695039]

約数ペア:

[(1, 145903695039), (3, 48634565013), (9, 16211521671), (27, 5403840557), (47, 3104333937), (141, 1034777979), (423, 344925993), (1269, 114975331)]