22404045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 38368512

約数和(自身を除く): 15964467

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 853, 1545, 1751, 2559, 4265, 5253, 8755, 12795, 14501, 26265, 43503, 72505, 87859, 217515, 263577, 439295, 1317885, 1493603, 4480809, 7468015, 22404045]

約数ペア:

[(1, 22404045), (3, 7468015), (5, 4480809), (15, 1493603), (17, 1317885), (51, 439295), (85, 263577), (103, 217515), (255, 87859), (309, 72505), (515, 43503), (853, 26265), (1545, 14501), (1751, 12795), (2559, 8755), (4265, 5253)]