103638188871

素因数分解:

$3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3309961}}^1$

素因数の和:3310052

約数の個数: 36

約数和(自身を含む): 176593092624

約数和(自身を除く): 72954903753

約数列:

[1, 3, 7, 9, 21, 49, 63, 71, 147, 213, 441, 497, 639, 1491, 3479, 4473, 10437, 31311, 3309961, 9929883, 23169727, 29789649, 69509181, 162188089, 208527543, 235007231, 486564267, 705021693, 1459692801, 1645050617, 2115065079, 4935151851, 11515354319, 14805455553, 34546062957, 103638188871]

約数ペア:

[(1, 103638188871), (3, 34546062957), (7, 14805455553), (9, 11515354319), (21, 4935151851), (49, 2115065079), (63, 1645050617), (71, 1459692801), (147, 705021693), (213, 486564267), (441, 235007231), (497, 208527543), (639, 162188089), (1491, 69509181), (3479, 29789649), (4473, 23169727), (10437, 9929883), (31311, 3309961)]