13884403146039

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{161521}}^1\times {\mathrm{5387}}^1$

素因数の和:167117

約数の個数: 40

約数和(自身を含む): 20850181081488

約数和(自身を除く): 6965777935449

約数列:

[1, 3, 9, 27, 81, 197, 591, 1773, 5319, 5387, 15957, 16161, 48483, 145449, 161521, 436347, 484563, 1061239, 1453689, 3183717, 4361067, 9551151, 13083201, 28653453, 31819637, 85960359, 95458911, 286376733, 859130199, 870113627, 2577390597, 2610340881, 7831022643, 23493067929, 70479203787, 171412384519, 514237153557, 1542711460671, 4628134382013, 13884403146039]

約数ペア:

[(1, 13884403146039), (3, 4628134382013), (9, 1542711460671), (27, 514237153557), (81, 171412384519), (197, 70479203787), (591, 23493067929), (1773, 7831022643), (5319, 2610340881), (5387, 2577390597), (15957, 870113627), (16161, 859130199), (48483, 286376733), (145449, 95458911), (161521, 85960359), (436347, 31819637), (484563, 28653453), (1061239, 13083201), (1453689, 9551151), (3183717, 4361067)]