1983755517

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{64081}}^1$

素因数の和:64708

約数の個数: 16

約数和(自身を含む): 2805253632

約数和(自身を除く): 821498115

約数列:

[1, 3, 17, 51, 607, 1821, 10319, 30957, 64081, 192243, 1089377, 3268131, 38897167, 116691501, 661251839, 1983755517]

約数ペア:

[(1, 1983755517), (3, 661251839), (17, 116691501), (51, 38897167), (607, 3268131), (1821, 1089377), (10319, 192243), (30957, 64081)]