8445320829

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{1459}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 13556275200

約数和(自身を除く): 5110954371

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 991, 1459, 1947, 2973, 4377, 5841, 8919, 10901, 13131, 16049, 32703, 48147, 58469, 86081, 98109, 144441, 175407, 258243, 526221, 643159, 774729, 946891, 1445869, 1929477, 2840673, 4337607, 5788431, 8522019, 13012821, 15904559, 47713677, 85306271, 143141031, 255918813, 767756439, 938368981, 2815106943, 8445320829]

約数ペア:

[(1, 8445320829), (3, 2815106943), (9, 938368981), (11, 767756439), (33, 255918813), (59, 143141031), (99, 85306271), (177, 47713677), (531, 15904559), (649, 13012821), (991, 8522019), (1459, 5788431), (1947, 4337607), (2973, 2840673), (4377, 1929477), (5841, 1445869), (8919, 946891), (10901, 774729), (13131, 643159), (16049, 526221), (32703, 258243), (48147, 175407), (58469, 144441), (86081, 98109)]