42578415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86017}}^1$

素因数の和:86039

約数の個数: 24

約数和(自身を含む): 80512848

約数和(自身を除く): 37934433

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 86017, 258051, 430085, 774153, 946187, 1290255, 2838561, 3870765, 4730935, 8515683, 14192805, 42578415]

約数ペア:

[(1, 42578415), (3, 14192805), (5, 8515683), (9, 4730935), (11, 3870765), (15, 2838561), (33, 1290255), (45, 946187), (55, 774153), (99, 430085), (165, 258051), (495, 86017)]