3165723

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 60

約数和(自身を含む): 5793480

約数和(自身を除く): 2627757

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 81, 99, 121, 153, 171, 187, 209, 297, 323, 363, 459, 513, 561, 627, 891, 969, 1089, 1377, 1539, 1683, 1881, 2057, 2299, 2907, 3267, 3553, 5049, 5643, 6171, 6897, 8721, 9801, 10659, 15147, 16929, 18513, 20691, 26163, 31977, 39083, 55539, 62073, 95931, 117249, 166617, 186219, 287793, 351747, 1055241, 3165723]

約数ペア:

[(1, 3165723), (3, 1055241), (9, 351747), (11, 287793), (17, 186219), (19, 166617), (27, 117249), (33, 95931), (51, 62073), (57, 55539), (81, 39083), (99, 31977), (121, 26163), (153, 20691), (171, 18513), (187, 16929), (209, 15147), (297, 10659), (323, 9801), (363, 8721), (459, 6897), (513, 6171), (561, 5643), (627, 5049), (891, 3553), (969, 3267), (1089, 2907), (1377, 2299), (1539, 2057), (1683, 1881)]