1951039961591

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{9941149}}^1$

素因数の和:9941255

約数の個数: 24

約数和(自身を含む): 2374900970400

約数和(自身を除く): 423861008809

約数列:

[1, 7, 23, 53, 161, 371, 529, 1219, 3703, 8533, 28037, 196259, 9941149, 69588043, 228646427, 526880897, 1600524989, 3688166279, 5258867821, 12118260631, 36812074747, 84827824417, 278719994513, 1951039961591]

約数ペア:

[(1, 1951039961591), (7, 278719994513), (23, 84827824417), (53, 36812074747), (161, 12118260631), (371, 5258867821), (529, 3688166279), (1219, 1600524989), (3703, 526880897), (8533, 228646427), (28037, 69588043), (196259, 9941149)]