272600235

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14321}}^1$

素因数の和:14385

約数の個数: 40

約数和(自身を含む): 499093056

約数和(自身を除く): 226492821

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 14321, 19035, 42963, 71605, 128889, 214815, 386667, 644445, 673087, 1160001, 1933335, 2019261, 3365435, 5800005, 6057783, 10096305, 18173349, 30288915, 54520047, 90866745, 272600235]

約数ペア:

[(1, 272600235), (3, 90866745), (5, 54520047), (9, 30288915), (15, 18173349), (27, 10096305), (45, 6057783), (47, 5800005), (81, 3365435), (135, 2019261), (141, 1933335), (235, 1160001), (405, 673087), (423, 644445), (705, 386667), (1269, 214815), (2115, 128889), (3807, 71605), (6345, 42963), (14321, 19035)]