16184637

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 28851200

約数和(自身を除く): 12666563

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4507, 13521, 31549, 40563, 85633, 94647, 121689, 256899, 283941, 599431, 770697, 851823, 1798293, 2312091, 5394879, 16184637]

約数ペア:

[(1, 16184637), (3, 5394879), (7, 2312091), (9, 1798293), (19, 851823), (21, 770697), (27, 599431), (57, 283941), (63, 256899), (133, 121689), (171, 94647), (189, 85633), (399, 40563), (513, 31549), (1197, 13521), (3591, 4507)]