153710811

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 232727040

約数和(自身を除く): 79016229

約数列:

[1, 3, 9, 27, 71, 181, 213, 443, 543, 639, 1329, 1629, 1917, 3987, 4887, 11961, 12851, 31453, 38553, 80183, 94359, 115659, 240549, 283077, 346977, 721647, 849231, 2164941, 5692993, 17078979, 51236937, 153710811]

約数ペア:

[(1, 153710811), (3, 51236937), (9, 17078979), (27, 5692993), (71, 2164941), (181, 849231), (213, 721647), (443, 346977), (543, 283077), (639, 240549), (1329, 115659), (1629, 94359), (1917, 80183), (3987, 38553), (4887, 31453), (11961, 12851)]