2278489923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{316853}}^1$

素因数の和:316923

約数の個数: 24

約数和(自身を含む): 3558904128

約数和(自身を除く): 1280414205

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 316853, 950559, 2851677, 5386501, 14892091, 16159503, 44676273, 48478509, 134028819, 253165547, 759496641, 2278489923]

約数ペア:

[(1, 2278489923), (3, 759496641), (9, 253165547), (17, 134028819), (47, 48478509), (51, 44676273), (141, 16159503), (153, 14892091), (423, 5386501), (799, 2851677), (2397, 950559), (7191, 316853)]