13426761819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{4759}}^1$

素因数の和:6135

約数の個数: 32

約数和(自身を含む): 19301990400

約数和(自身を除く): 5875228581

約数列:

[1, 3, 23, 31, 69, 93, 713, 1319, 2139, 3957, 4759, 14277, 30337, 40889, 91011, 109457, 122667, 147529, 328371, 442587, 940447, 2821341, 3393167, 6277121, 10179501, 18831363, 144373783, 194590751, 433121349, 583772253, 4475587273, 13426761819]

約数ペア:

[(1, 13426761819), (3, 4475587273), (23, 583772253), (31, 433121349), (69, 194590751), (93, 144373783), (713, 18831363), (1319, 10179501), (2139, 6277121), (3957, 3393167), (4759, 2821341), (14277, 940447), (30337, 442587), (40889, 328371), (91011, 147529), (109457, 122667)]