7370147241

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{306821}}^1$

素因数の和:307001

約数の個数: 24

約数和(自身を含む): 11343822984

約数和(自身を除く): 3973675743

約数列:

[1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 8007, 24021, 306821, 920463, 2761389, 5215957, 15647871, 46943613, 48170897, 144512691, 433538073, 818905249, 2456715747, 7370147241]

約数ペア:

[(1, 7370147241), (3, 2456715747), (9, 818905249), (17, 433538073), (51, 144512691), (153, 48170897), (157, 46943613), (471, 15647871), (1413, 5215957), (2669, 2761389), (8007, 920463), (24021, 306821)]