294920595

素因数分解:

$3^6\times 5^1\times {\mathrm{80911}}^1$

素因数の和:80934

約数の個数: 28

約数和(自身を含む): 530620896

約数和(自身を除く): 235700301

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 80911, 242733, 404555, 728199, 1213665, 2184597, 3640995, 6553791, 10922985, 19661373, 32768955, 58984119, 98306865, 294920595]

約数ペア:

[(1, 294920595), (3, 98306865), (5, 58984119), (9, 32768955), (15, 19661373), (27, 10922985), (45, 6553791), (81, 3640995), (135, 2184597), (243, 1213665), (405, 728199), (729, 404555), (1215, 242733), (3645, 80911)]