715368537

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{27919}}^1$

素因数の和:28014

約数の個数: 32

約数和(自身を含む): 1157004800

約数和(自身を除く): 441636263

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 25623, 27919, 83757, 251271, 362947, 753813, 1088841, 2038087, 3266523, 6114261, 9799569, 18342783, 26495131, 55028349, 79485393, 238456179, 715368537]

約数ペア:

[(1, 715368537), (3, 238456179), (9, 79485393), (13, 55028349), (27, 26495131), (39, 18342783), (73, 9799569), (117, 6114261), (219, 3266523), (351, 2038087), (657, 1088841), (949, 753813), (1971, 362947), (2847, 251271), (8541, 83757), (25623, 27919)]