138076911

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27743}}^1$

素因数の和:27835

約数の個数: 24

約数和(自身を含む): 230830080

約数和(自身を除く): 92753169

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 27743, 83229, 194201, 249687, 582603, 1747809, 2191697, 6575091, 15341879, 19725273, 46025637, 138076911]

約数ペア:

[(1, 138076911), (3, 46025637), (7, 19725273), (9, 15341879), (21, 6575091), (63, 2191697), (79, 1747809), (237, 582603), (553, 249687), (711, 194201), (1659, 83229), (4977, 27743)]