3801897

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 6586272

約数和(自身を除く): 2784375

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 251, 297, 459, 561, 753, 891, 1377, 1683, 2259, 2761, 4267, 5049, 6777, 8283, 12801, 15147, 20331, 24849, 38403, 46937, 74547, 115209, 140811, 223641, 345627, 422433, 1267299, 3801897]

約数ペア:

[(1, 3801897), (3, 1267299), (9, 422433), (11, 345627), (17, 223641), (27, 140811), (33, 115209), (51, 74547), (81, 46937), (99, 38403), (153, 24849), (187, 20331), (251, 15147), (297, 12801), (459, 8283), (561, 6777), (753, 5049), (891, 4267), (1377, 2761), (1683, 2259)]