804980769

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{883}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 1135140864

約数和(自身を除く): 330160095

約数列:

[1, 3, 37, 43, 111, 129, 191, 573, 883, 1591, 2649, 4773, 7067, 8213, 21201, 24639, 32671, 37969, 98013, 113907, 168653, 303881, 505959, 911643, 1404853, 4214559, 6240161, 7252079, 18720483, 21756237, 268326923, 804980769]

約数ペア:

[(1, 804980769), (3, 268326923), (37, 21756237), (43, 18720483), (111, 7252079), (129, 6240161), (191, 4214559), (573, 1404853), (883, 911643), (1591, 505959), (2649, 303881), (4773, 168653), (7067, 113907), (8213, 98013), (21201, 37969), (24639, 32671)]