16490430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16657}}^1$

素因数の和:16681

約数の個数: 48

約数和(自身を含む): 46775664

約数和(自身を除く): 30285234

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 16657, 33314, 49971, 83285, 99942, 149913, 166570, 183227, 249855, 299826, 366454, 499710, 549681, 749565, 916135, 1099362, 1499130, 1649043, 1832270, 2748405, 3298086, 5496810, 8245215, 16490430]

約数ペア:

[(1, 16490430), (2, 8245215), (3, 5496810), (5, 3298086), (6, 2748405), (9, 1832270), (10, 1649043), (11, 1499130), (15, 1099362), (18, 916135), (22, 749565), (30, 549681), (33, 499710), (45, 366454), (55, 299826), (66, 249855), (90, 183227), (99, 166570), (110, 149913), (165, 99942), (198, 83285), (330, 49971), (495, 33314), (990, 16657)]