45044991

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29269}}^1$

素因数の和:29300

約数の個数: 20

約数和(自身を含む): 70833400

約数和(自身を除く): 25788409

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 29269, 87807, 263421, 556111, 790263, 1668333, 2370789, 5004999, 15014997, 45044991]

約数ペア:

[(1, 45044991), (3, 15014997), (9, 5004999), (19, 2370789), (27, 1668333), (57, 790263), (81, 556111), (171, 263421), (513, 87807), (1539, 29269)]