871584342

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{2371}}^1$

素因数の和:2884

約数の個数: 32

約数和(自身を含む): 1758392064

約数和(自身を除く): 886807722

約数列:

[1, 2, 3, 6, 197, 311, 394, 591, 622, 933, 1182, 1866, 2371, 4742, 7113, 14226, 61267, 122534, 183801, 367602, 467087, 737381, 934174, 1401261, 1474762, 2212143, 2802522, 4424286, 145264057, 290528114, 435792171, 871584342]

約数ペア:

[(1, 871584342), (2, 435792171), (3, 290528114), (6, 145264057), (197, 4424286), (311, 2802522), (394, 2212143), (591, 1474762), (622, 1401261), (933, 934174), (1182, 737381), (1866, 467087), (2371, 367602), (4742, 183801), (7113, 122534), (14226, 61267)]