4857993

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2659}}^1$

素因数の和:2701

約数の個数: 24

約数和(自身を含む): 8299200

約数和(自身を除く): 3441207

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2659, 7977, 18613, 23931, 55839, 77111, 167517, 231333, 539777, 693999, 1619331, 4857993]

約数ペア:

[(1, 4857993), (3, 1619331), (7, 693999), (9, 539777), (21, 231333), (29, 167517), (63, 77111), (87, 55839), (203, 23931), (261, 18613), (609, 7977), (1827, 2659)]