16896735

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 30689280

約数和(自身を除く): 13792545

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 2663, 6345, 7989, 13315, 23967, 39945, 71901, 119835, 125161, 359505, 375483, 625805, 1126449, 1877415, 3379347, 5632245, 16896735]

約数ペア:

[(1, 16896735), (3, 5632245), (5, 3379347), (9, 1877415), (15, 1126449), (27, 625805), (45, 375483), (47, 359505), (135, 125161), (141, 119835), (235, 71901), (423, 39945), (705, 23967), (1269, 13315), (2115, 7989), (2663, 6345)]