1572201747

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{2879}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 2321879040

約数和(自身を除く): 749677293

約数列:

[1, 3, 9, 47, 141, 423, 1291, 2879, 3873, 8637, 11619, 25911, 60677, 135313, 182031, 405939, 546093, 1217817, 3716789, 11150367, 33451101, 174689083, 524067249, 1572201747]

約数ペア:

[(1, 1572201747), (3, 524067249), (9, 174689083), (47, 33451101), (141, 11150367), (423, 3716789), (1291, 1217817), (2879, 546093), (3873, 405939), (8637, 182031), (11619, 135313), (25911, 60677)]