80454967839

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{79087}}^1$

素因数の和:79280

約数の個数: 48

約数和(自身を含む): 126214957440

約数和(自身を除く): 45759989601

約数列:

[1, 3, 9, 17, 51, 61, 109, 153, 183, 327, 549, 981, 1037, 1853, 3111, 5559, 6649, 9333, 16677, 19947, 59841, 79087, 113033, 237261, 339099, 711783, 1017297, 1344479, 4033437, 4824307, 8620483, 12100311, 14472921, 25861449, 43418763, 77584347, 82013219, 146548211, 246039657, 439644633, 525849463, 738118971, 1318933899, 1577548389, 4732645167, 8939440871, 26818322613, 80454967839]

約数ペア:

[(1, 80454967839), (3, 26818322613), (9, 8939440871), (17, 4732645167), (51, 1577548389), (61, 1318933899), (109, 738118971), (153, 525849463), (183, 439644633), (327, 246039657), (549, 146548211), (981, 82013219), (1037, 77584347), (1853, 43418763), (3111, 25861449), (5559, 14472921), (6649, 12100311), (9333, 8620483), (16677, 4824307), (19947, 4033437), (59841, 1344479), (79087, 1017297), (113033, 711783), (237261, 339099)]