1427331354

素因数分解:

$2^1\times 3^1\times {\mathrm{991}}^1\times {\mathrm{240049}}^1$

素因数の和:241045

約数の個数: 16

約数和(自身を含む): 2857555200

約数和(自身を除く): 1430223846

約数列:

[1, 2, 3, 6, 991, 1982, 2973, 5946, 240049, 480098, 720147, 1440294, 237888559, 475777118, 713665677, 1427331354]

約数ペア:

[(1, 1427331354), (2, 713665677), (3, 475777118), (6, 237888559), (991, 1440294), (1982, 720147), (2973, 480098), (5946, 240049)]