245894173

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{3313}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 293965056

約数和(自身を除く): 48070883

約数列:

[1, 7, 23, 161, 461, 3227, 3313, 10603, 23191, 74221, 76199, 533393, 1527293, 10691051, 35127739, 245894173]

約数ペア:

[(1, 245894173), (7, 35127739), (23, 10691051), (161, 1527293), (461, 533393), (3227, 76199), (3313, 74221), (10603, 23191)]