224082015

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21433}}^1$

素因数の和:21499

約数の個数: 32

約数和(自身を含む): 388898496

約数和(自身を除く): 164816481

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 10455, 21433, 64299, 107165, 321495, 364361, 878753, 1093083, 1821805, 2636259, 4393765, 5465415, 13181295, 14938801, 44816403, 74694005, 224082015]

約数ペア:

[(1, 224082015), (3, 74694005), (5, 44816403), (15, 14938801), (17, 13181295), (41, 5465415), (51, 4393765), (85, 2636259), (123, 1821805), (205, 1093083), (255, 878753), (615, 364361), (697, 321495), (2091, 107165), (3485, 64299), (10455, 21433)]