1323774105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5191271}}^1$

素因数の和:5191296

約数の個数: 16

約数和(自身を含む): 2242629504

約数和(自身を除く): 918855399

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5191271, 15573813, 25956355, 77869065, 88251607, 264754821, 441258035, 1323774105]

約数ペア:

[(1, 1323774105), (3, 441258035), (5, 264754821), (15, 88251607), (17, 77869065), (51, 25956355), (85, 15573813), (255, 5191271)]