15384603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{937}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 22166816

約数和(自身を除く): 6782213

約数列:

[1, 3, 13, 39, 421, 937, 1263, 2811, 5473, 12181, 16419, 36543, 394477, 1183431, 5128201, 15384603]

約数ペア:

[(1, 15384603), (3, 5128201), (13, 1183431), (39, 394477), (421, 36543), (937, 16419), (1263, 12181), (2811, 5473)]