2946519

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 4492800

約数和(自身を除く): 1546281

約数列:

[1, 3, 9, 31, 59, 93, 177, 179, 279, 531, 537, 1611, 1829, 5487, 5549, 10561, 16461, 16647, 31683, 49941, 95049, 327391, 982173, 2946519]

約数ペア:

[(1, 2946519), (3, 982173), (9, 327391), (31, 95049), (59, 49941), (93, 31683), (177, 16647), (179, 16461), (279, 10561), (531, 5549), (537, 5487), (1611, 1829)]