39319839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4049}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 22596561

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 4049, 9711, 12147, 36441, 52637, 157911, 336067, 473733, 1008201, 3024603, 4368871, 13106613, 39319839]

約数ペア:

[(1, 39319839), (3, 13106613), (9, 4368871), (13, 3024603), (39, 1008201), (83, 473733), (117, 336067), (249, 157911), (747, 52637), (1079, 36441), (3237, 12147), (4049, 9711)]