392816753715

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{1419469}}^1$

素因数の和:1420467

約数の個数: 32

約数和(自身を含む): 662267923200

約数和(自身を除く): 269451169485

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 971, 2913, 4855, 14565, 18449, 55347, 92245, 276735, 1419469, 4258407, 7097345, 21292035, 26969911, 80909733, 134849555, 404548665, 1378304399, 4134913197, 6891521995, 20674565985, 26187783581, 78563350743, 130938917905, 392816753715]

約数ペア:

[(1, 392816753715), (3, 130938917905), (5, 78563350743), (15, 26187783581), (19, 20674565985), (57, 6891521995), (95, 4134913197), (285, 1378304399), (971, 404548665), (2913, 134849555), (4855, 80909733), (14565, 26969911), (18449, 21292035), (55347, 7097345), (92245, 4258407), (276735, 1419469)]