739969749

素因数分解:

$3^5\times {\mathrm{571}}^1\times {\mathrm{5333}}^1$

素因数の和:5919

約数の個数: 24

約数和(自身を含む): 1110581472

約数和(自身を除く): 370611723

約数列:

[1, 3, 9, 27, 81, 243, 571, 1713, 5139, 5333, 15417, 15999, 46251, 47997, 138753, 143991, 431973, 1295919, 3045143, 9135429, 27406287, 82218861, 246656583, 739969749]

約数ペア:

[(1, 739969749), (3, 246656583), (9, 82218861), (27, 27406287), (81, 9135429), (243, 3045143), (571, 1295919), (1713, 431973), (5139, 143991), (5333, 138753), (15417, 47997), (15999, 46251)]