16179633441

素因数分解:

$3^4\times {\mathrm{251}}^1\times {\mathrm{541}}^1\times {\mathrm{1471}}^1$

素因数の和:2275

約数の個数: 40

約数和(自身を含む): 24327249408

約数和(自身を除く): 8147615967

約数列:

[1, 3, 9, 27, 81, 251, 541, 753, 1471, 1623, 2259, 4413, 4869, 6777, 13239, 14607, 20331, 39717, 43821, 119151, 135791, 369221, 407373, 795811, 1107663, 1222119, 2387433, 3322989, 3666357, 7162299, 9968967, 10999071, 21486897, 29906901, 64460691, 199748561, 599245683, 1797737049, 5393211147, 16179633441]

約数ペア:

[(1, 16179633441), (3, 5393211147), (9, 1797737049), (27, 599245683), (81, 199748561), (251, 64460691), (541, 29906901), (753, 21486897), (1471, 10999071), (1623, 9968967), (2259, 7162299), (4413, 3666357), (4869, 3322989), (6777, 2387433), (13239, 1222119), (14607, 1107663), (20331, 795811), (39717, 407373), (43821, 369221), (119151, 135791)]