201604014639

素因数分解:

$3^3\times {\mathrm{991}}^1\times {\mathrm{7534627}}^1$

素因数の和:7535627

約数の個数: 16

約数和(自身を含む): 298974039040

約数和(自身を除く): 97370024401

約数列:

[1, 3, 9, 27, 991, 2973, 8919, 26757, 7534627, 22603881, 67811643, 203434929, 7466815357, 22400446071, 67201338213, 201604014639]

約数ペア:

[(1, 201604014639), (3, 67201338213), (9, 22400446071), (27, 7466815357), (991, 203434929), (2973, 67811643), (8919, 22603881), (26757, 7534627)]